TY  - CONF
AU  - Gajić, Darija
AU  - Sudimac, Budimir
AU  - Rajčić, Aleksandar
AU  - Peulić, Slobodan
AU  - Rašović, Jelena
PY  - 2023
UR  - https://raf.arh.bg.ac.rs/handle/123456789/1778
AB  - In the light of the development of new construction systems and envelopes based on renewable and natural materials, that is recently obligatory for the EU member countries through New renovation Wave strategy, authors present research on the topic of energy renovation of buildings using renewable materials in modular systems and its possibilities in two developing countries. This paper presents energy savings, through case study of deep renovation of buildings, using timber modular systems for enveloping the characteristic example of residential building. Paper focuses on the period between 1971 and 1980, due to the considerable number of modular buildings designed during the peak of the construction progress and promotion of prefabricated buildings. Total potential energy savings for such building types is considered according to national typologies of residential buildings in Bosnia and Herzegovina and Serbia. Through a comparative analysis of these countries, the paper presents following parameters of buildings built in period 1971-1980: total number of buildings, total number of apartments, average energy need for heating - Qh,nd, and total energy need for heating before and after the renovation of the envelope applying standard measures from national typologies and applying timber modular envelope systems, which have the potential for deep renovation of buildings.
PB  - University of Belgrade, Faculty of Architecture
C3  - Keeping up with technologies to imagine and build together sustainable. inclusive, and beautiful cities : book of abstracts / 8th International Academic Conference on Places and Technologies, Belgrade
T1  - Energy savings potential in modular envelope renovations of prefabricated residential buildings in Bosnia-Herzegovina and Serbia
SP  - 76
EP  - 76
UR  - https://hdl.handle.net/21.15107/rcub_raf_1778
ER  - 

@conference{
author = "Gajić, Darija and Sudimac, Budimir and Rajčić, Aleksandar and Peulić, Slobodan and Rašović, Jelena",
year = "2023",
abstract = "In the light of the development of new construction systems and envelopes based on renewable and natural materials, that is recently obligatory for the EU member countries through New renovation Wave strategy, authors present research on the topic of energy renovation of buildings using renewable materials in modular systems and its possibilities in two developing countries. This paper presents energy savings, through case study of deep renovation of buildings, using timber modular systems for enveloping the characteristic example of residential building. Paper focuses on the period between 1971 and 1980, due to the considerable number of modular buildings designed during the peak of the construction progress and promotion of prefabricated buildings. Total potential energy savings for such building types is considered according to national typologies of residential buildings in Bosnia and Herzegovina and Serbia. Through a comparative analysis of these countries, the paper presents following parameters of buildings built in period 1971-1980: total number of buildings, total number of apartments, average energy need for heating - Qh,nd, and total energy need for heating before and after the renovation of the envelope applying standard measures from national typologies and applying timber modular envelope systems, which have the potential for deep renovation of buildings.",
publisher = "University of Belgrade, Faculty of Architecture",
journal = "Keeping up with technologies to imagine and build together sustainable. inclusive, and beautiful cities : book of abstracts / 8th International Academic Conference on Places and Technologies, Belgrade",
title = "Energy savings potential in modular envelope renovations of prefabricated residential buildings in Bosnia-Herzegovina and Serbia",
pages = "76-76",
url = "https://hdl.handle.net/21.15107/rcub_raf_1778"
}

Gajić, D., Sudimac, B., Rajčić, A., Peulić, S.,& Rašović, J.. (2023). Energy savings potential in modular envelope renovations of prefabricated residential buildings in Bosnia-Herzegovina and Serbia. in Keeping up with technologies to imagine and build together sustainable. inclusive, and beautiful cities : book of abstracts / 8th International Academic Conference on Places and Technologies, Belgrade
University of Belgrade, Faculty of Architecture., 76-76.
https://hdl.handle.net/21.15107/rcub_raf_1778

Gajić D, Sudimac B, Rajčić A, Peulić S, Rašović J. Energy savings potential in modular envelope renovations of prefabricated residential buildings in Bosnia-Herzegovina and Serbia. in Keeping up with technologies to imagine and build together sustainable. inclusive, and beautiful cities : book of abstracts / 8th International Academic Conference on Places and Technologies, Belgrade. 2023;:76-76.
https://hdl.handle.net/21.15107/rcub_raf_1778 .

Gajić, Darija, Sudimac, Budimir, Rajčić, Aleksandar, Peulić, Slobodan, Rašović, Jelena, "Energy savings potential in modular envelope renovations of prefabricated residential buildings in Bosnia-Herzegovina and Serbia" in Keeping up with technologies to imagine and build together sustainable. inclusive, and beautiful cities : book of abstracts / 8th International Academic Conference on Places and Technologies, Belgrade (2023):76-76,
https://hdl.handle.net/21.15107/rcub_raf_1778 .

TY  - JOUR
AU  - Zisic, Tijana
AU  - Rajcic, Aleksandar
AU  - Vasovic, Dejan
PY  - 2023
UR  - https://raf.arh.bg.ac.rs/handle/123456789/1356
AB  - The paper presents energy efficient refurbishment practices in Serbia, highlighting the problems of applying the standard improvement measures for energy saving on buildings of a specific era and style. The focus is on the brutalist buildings in Belgrade that are not protected as such, nor is their façade or project in general — even though they are considered to be examples of good practice by architects today. Form and geometry of these objects themselves arise many challenges in terms of thermal insulation of facade walls. The most problematic are cold bridges (parts of the primary concrete construction that are also seen on the exterior), which will bring the issue into the interior — by accelerating the phenomenon of condensation and dew points along the line of connection of two planes with different temperatures. The chosen subject of research is the object of Elementary school Ratko Mitrovic, New Belgrade (block 38), which is a brutalist building from the 1970s, designed by architect Petar Petrovic — that has not undergone any changes since its first day (can still be seen in its original state today). The specific school was chosen because it is also a subject of an ongoing project of energy efficient refurbishments for schools in Serbia — where the hidden flaws of using the standard improvement measures for energy saving can be calculated and the weaknesses of the project can be targeted — questioning whether these proposals are to be considered improvements of the existing state.
PB  - SGCE Editorial Office
T2  - International Journal of Smart Grid and Clean Energy
T1  - Hidden Flaws of Energy Efficient Refurbishment of Buildings in Brutalist Architectural Style
VL  - 12
IS  - 1
SP  - 1
EP  - 10
DO  - 10.12720/sgce.12.1.1-10
ER  - 

@article{
author = "Zisic, Tijana and Rajcic, Aleksandar and Vasovic, Dejan",
year = "2023",
abstract = "The paper presents energy efficient refurbishment practices in Serbia, highlighting the problems of applying the standard improvement measures for energy saving on buildings of a specific era and style. The focus is on the brutalist buildings in Belgrade that are not protected as such, nor is their façade or project in general — even though they are considered to be examples of good practice by architects today. Form and geometry of these objects themselves arise many challenges in terms of thermal insulation of facade walls. The most problematic are cold bridges (parts of the primary concrete construction that are also seen on the exterior), which will bring the issue into the interior — by accelerating the phenomenon of condensation and dew points along the line of connection of two planes with different temperatures. The chosen subject of research is the object of Elementary school Ratko Mitrovic, New Belgrade (block 38), which is a brutalist building from the 1970s, designed by architect Petar Petrovic — that has not undergone any changes since its first day (can still be seen in its original state today). The specific school was chosen because it is also a subject of an ongoing project of energy efficient refurbishments for schools in Serbia — where the hidden flaws of using the standard improvement measures for energy saving can be calculated and the weaknesses of the project can be targeted — questioning whether these proposals are to be considered improvements of the existing state.",
publisher = "SGCE Editorial Office",
journal = "International Journal of Smart Grid and Clean Energy",
title = "Hidden Flaws of Energy Efficient Refurbishment of Buildings in Brutalist Architectural Style",
volume = "12",
number = "1",
pages = "1-10",
doi = "10.12720/sgce.12.1.1-10"
}

Zisic, T., Rajcic, A.,& Vasovic, D.. (2023). Hidden Flaws of Energy Efficient Refurbishment of Buildings in Brutalist Architectural Style. in International Journal of Smart Grid and Clean Energy
SGCE Editorial Office., 12(1), 1-10.
https://doi.org/10.12720/sgce.12.1.1-10

Zisic T, Rajcic A, Vasovic D. Hidden Flaws of Energy Efficient Refurbishment of Buildings in Brutalist Architectural Style. in International Journal of Smart Grid and Clean Energy. 2023;12(1):1-10.
doi:10.12720/sgce.12.1.1-10 .

Zisic, Tijana, Rajcic, Aleksandar, Vasovic, Dejan, "Hidden Flaws of Energy Efficient Refurbishment of Buildings in Brutalist Architectural Style" in International Journal of Smart Grid and Clean Energy, 12, no. 1 (2023):1-10,
https://doi.org/10.12720/sgce.12.1.1-10 . .

TY  - JOUR
AU  - Josifovski, Andrej
AU  - Todorović, Nebojša
AU  - Milošević, Jelena
AU  - Veizović, Marko
AU  - Pantelić, Filip
AU  - Aškrabić, Marina
AU  - Vasov, Miomir
AU  - Rajčić, Aleksandar
PY  - 2023
UR  - https://raf.arh.bg.ac.rs/handle/123456789/1384
AB  - This paper addresses the challenges in evaluating the structural performance of built structures using non-destructive methods and in situ tests. Such an examination of structural properties, without their sampling, is a diagnostic improvement, especially for historical heritage buildings, where it is not allowed to violate their physical integrity. Therefore, the research proposes a non-destructive testing method based on the equalization of the mechanically and non-destructively determined parameters of the strength of built-in timber. The research included three phases: (1) a preliminary examination; (2) a calibration procedure of the non-destructive method, and (3) in situ application of the established non-destructive method. The preliminary examination involved testing specimens using X-rays and ultrasonic waves by directing them, analogous to mechanical testing, in the fibers’ longitudinal, radial, and tangential directions. In the second phase, it was shown that equalizing the parameters of mechanical and non-destructive testing using ultrasound and X-rays of timber was feasible. Furthermore, mechanical calibration was conducted to establish an applicable non-destructive in situ method. Finally, in the third phase, an in situ assessment of timber architectural elements confirms the effectiveness of the suggested non-destructive approach in diagnosing architectural structures.
PB  - Multidisciplinary Digital Publishing Institute - MDPI
T2  - Buildings
T1  - An Approach to In Situ Evaluation of Timber Structures Based on Equalization of Non-Destructive and Mechanical Test Parameters
VL  - 13
IS  - 6
SP  - 1405
DO  - 10.3390/buildings13061405
ER  - 

@article{
author = "Josifovski, Andrej and Todorović, Nebojša and Milošević, Jelena and Veizović, Marko and Pantelić, Filip and Aškrabić, Marina and Vasov, Miomir and Rajčić, Aleksandar",
year = "2023",
abstract = "This paper addresses the challenges in evaluating the structural performance of built structures using non-destructive methods and in situ tests. Such an examination of structural properties, without their sampling, is a diagnostic improvement, especially for historical heritage buildings, where it is not allowed to violate their physical integrity. Therefore, the research proposes a non-destructive testing method based on the equalization of the mechanically and non-destructively determined parameters of the strength of built-in timber. The research included three phases: (1) a preliminary examination; (2) a calibration procedure of the non-destructive method, and (3) in situ application of the established non-destructive method. The preliminary examination involved testing specimens using X-rays and ultrasonic waves by directing them, analogous to mechanical testing, in the fibers’ longitudinal, radial, and tangential directions. In the second phase, it was shown that equalizing the parameters of mechanical and non-destructive testing using ultrasound and X-rays of timber was feasible. Furthermore, mechanical calibration was conducted to establish an applicable non-destructive in situ method. Finally, in the third phase, an in situ assessment of timber architectural elements confirms the effectiveness of the suggested non-destructive approach in diagnosing architectural structures.",
publisher = "Multidisciplinary Digital Publishing Institute - MDPI",
journal = "Buildings",
title = "An Approach to In Situ Evaluation of Timber Structures Based on Equalization of Non-Destructive and Mechanical Test Parameters",
volume = "13",
number = "6",
pages = "1405",
doi = "10.3390/buildings13061405"
}

Josifovski, A., Todorović, N., Milošević, J., Veizović, M., Pantelić, F., Aškrabić, M., Vasov, M.,& Rajčić, A.. (2023). An Approach to In Situ Evaluation of Timber Structures Based on Equalization of Non-Destructive and Mechanical Test Parameters. in Buildings
Multidisciplinary Digital Publishing Institute - MDPI., 13(6), 1405.
https://doi.org/10.3390/buildings13061405

Josifovski A, Todorović N, Milošević J, Veizović M, Pantelić F, Aškrabić M, Vasov M, Rajčić A. An Approach to In Situ Evaluation of Timber Structures Based on Equalization of Non-Destructive and Mechanical Test Parameters. in Buildings. 2023;13(6):1405.
doi:10.3390/buildings13061405 .

Josifovski, Andrej, Todorović, Nebojša, Milošević, Jelena, Veizović, Marko, Pantelić, Filip, Aškrabić, Marina, Vasov, Miomir, Rajčić, Aleksandar, "An Approach to In Situ Evaluation of Timber Structures Based on Equalization of Non-Destructive and Mechanical Test Parameters" in Buildings, 13, no. 6 (2023):1405,
https://doi.org/10.3390/buildings13061405 . .

TY  - JOUR
AU  - Đukanović, Ljiljana
AU  - Ignjatović, Dušan
AU  - Ćuković Ignjatović, Nataša
AU  - Rajčić, Aleksandar
AU  - Lukić, Nevena
AU  - Zeković, Bojana
PY  - 2022
UR  - https://raf.arh.bg.ac.rs/handle/123456789/1226
AB  - Energy refurbishment of school buildings is a priority regarding both energy consumption
in buildings and improving comfort conditions for sensitive young occupants. During 2016–18, a
group of teachers and associates from the Faculty of Architecture, Mechanical Engineering, and
Electrical Engineering from the University in Belgrade participated in the project “Energy efficiency
in public buildings” in cooperation with GIZ (Deutsche Gesellschaft für Internationale Zusammenarbeit), University of Belgrade, Faculty of Architecture and Ministry of Mining and Energy of the Republic of Serbia. During 2016 and 2017, a comprehensive survey and database of public buildings were conducted by the local community. The focus of the research was the facilities of children’s institutions, and detailed data were collected to determine the current building stock conditions, energy consumption, and possible improvements. This paper presents the methodology of the project based on defining the typology of buildings, determining the representatives of the characteristic periods of construction, and analyzing their energy performance. Five possible scenarios were considered: designed condition, existing state, and three levels of a building improvement. The main goal of this project was to ascertain the entire fund for school buildings, indicate the potential for energy savings of this type of public building at the national level, and use this as a starting point for developing strategic decisions and further energy efficiency policies. This paper presents the complete results of the research on school buildings in Serbia, their energy performance, and possible energy savings. Key findings show that a great majority of schools are in a poor state in terms of their energy efficiency, but at the same time, there is a large potential for improvement of building envelope, HVAC, and lighting systems, which can cut the current energy need for heating to up to 80%.
AB  - Енергетска реконструкција школских зграда представља приоритет како са становишта потрошње енергије тако и са становишта побољшања услова комфора младих генерација које у њима бораве. Током 2016-18 године група наставника и сарадника са Архитектонског, Машинског и Електротехничког факултета у Беогаду учествовала је у пројекту “Енергетска ефикасност јавних зграда” који је рађен у сарадњи ГИЗ (Deutsche Gesellschaft für Internationale Zusammenarbeit), Универзитет у Београду – Архитектонски факултет и Министарство рударства и енергетике Републике Србије. За потребе пројекта током 2016. и 2017. године спроведен је попис јавних зграда од стране локалне заједнице према упитницима који су формирали истраживачи на пројекту а који је управо дефинисао све неопходне информације о зградама, као полазиште за рад на пројекту. У фокусу истраживања били су објекти дечијих установа: школских и предшколских и за њих су прикупљени детаљни подаци како би се утврдило стање зграда, потрошња енергије и сагледала могућа унапређења.  У раду је приказана методологија пројекта базирана на типологији зграда где су утврђени репрезенти карактеристичних периода грађења и на њима је вршена анализа енергетских перформанси.  Разматрано је пет могућих сценарија: пројектовано стање, затечено стање и три нивоа унапређења и на тај начин сагледане су могуће енергетске уштеде укупног фонда зграда дечијих установа. Основни циљ овог пројекта је био да се истражи целокупни фонд школских зграда, укаже на потенцијал за уштеду енергије ове врсте јавних зграда на националном нивоу и то постави као полазна основа за доношење стратешких одлука и генералне политике енергетске ефикасности. У овом раду су представљени комплетни резултати истраживања школских зграда у Србији, њихових енергетских перформанси и могућих уштеда енергије. Резултати показују да је већина школа у јако лошем стању у погледу њихове енергетске ефикасности, али истовремено постоји велики потенцијал за побољшање омотача зграда, као и система грејања и система осветљења, што може смањити потрошњу енергије и до 80%.
PB  - Basel : MDPI
T2  - Sustainability
T1  - Energy Refurbishment of Serbian School Building Stock- A Typology Tool Methodology Development
VL  - 14
IS  - 7
SP  - 4074
DO  - 10.3390/su14074074
ER  - 

@article{
author = "Đukanović, Ljiljana and Ignjatović, Dušan and Ćuković Ignjatović, Nataša and Rajčić, Aleksandar and Lukić, Nevena and Zeković, Bojana",
year = "2022",
abstract = "Energy refurbishment of school buildings is a priority regarding both energy consumption
in buildings and improving comfort conditions for sensitive young occupants. During 2016–18, a
group of teachers and associates from the Faculty of Architecture, Mechanical Engineering, and
Electrical Engineering from the University in Belgrade participated in the project “Energy efficiency
in public buildings” in cooperation with GIZ (Deutsche Gesellschaft für Internationale Zusammenarbeit), University of Belgrade, Faculty of Architecture and Ministry of Mining and Energy of the Republic of Serbia. During 2016 and 2017, a comprehensive survey and database of public buildings were conducted by the local community. The focus of the research was the facilities of children’s institutions, and detailed data were collected to determine the current building stock conditions, energy consumption, and possible improvements. This paper presents the methodology of the project based on defining the typology of buildings, determining the representatives of the characteristic periods of construction, and analyzing their energy performance. Five possible scenarios were considered: designed condition, existing state, and three levels of a building improvement. The main goal of this project was to ascertain the entire fund for school buildings, indicate the potential for energy savings of this type of public building at the national level, and use this as a starting point for developing strategic decisions and further energy efficiency policies. This paper presents the complete results of the research on school buildings in Serbia, their energy performance, and possible energy savings. Key findings show that a great majority of schools are in a poor state in terms of their energy efficiency, but at the same time, there is a large potential for improvement of building envelope, HVAC, and lighting systems, which can cut the current energy need for heating to up to 80%., Енергетска реконструкција школских зграда представља приоритет како са становишта потрошње енергије тако и са становишта побољшања услова комфора младих генерација које у њима бораве. Током 2016-18 године група наставника и сарадника са Архитектонског, Машинског и Електротехничког факултета у Беогаду учествовала је у пројекту “Енергетска ефикасност јавних зграда” који је рађен у сарадњи ГИЗ (Deutsche Gesellschaft für Internationale Zusammenarbeit), Универзитет у Београду – Архитектонски факултет и Министарство рударства и енергетике Републике Србије. За потребе пројекта током 2016. и 2017. године спроведен је попис јавних зграда од стране локалне заједнице према упитницима који су формирали истраживачи на пројекту а који је управо дефинисао све неопходне информације о зградама, као полазиште за рад на пројекту. У фокусу истраживања били су објекти дечијих установа: школских и предшколских и за њих су прикупљени детаљни подаци како би се утврдило стање зграда, потрошња енергије и сагледала могућа унапређења.  У раду је приказана методологија пројекта базирана на типологији зграда где су утврђени репрезенти карактеристичних периода грађења и на њима је вршена анализа енергетских перформанси.  Разматрано је пет могућих сценарија: пројектовано стање, затечено стање и три нивоа унапређења и на тај начин сагледане су могуће енергетске уштеде укупног фонда зграда дечијих установа. Основни циљ овог пројекта је био да се истражи целокупни фонд школских зграда, укаже на потенцијал за уштеду енергије ове врсте јавних зграда на националном нивоу и то постави као полазна основа за доношење стратешких одлука и генералне политике енергетске ефикасности. У овом раду су представљени комплетни резултати истраживања школских зграда у Србији, њихових енергетских перформанси и могућих уштеда енергије. Резултати показују да је већина школа у јако лошем стању у погледу њихове енергетске ефикасности, али истовремено постоји велики потенцијал за побољшање омотача зграда, као и система грејања и система осветљења, што може смањити потрошњу енергије и до 80%.",
publisher = "Basel : MDPI",
journal = "Sustainability",
title = "Energy Refurbishment of Serbian School Building Stock- A Typology Tool Methodology Development",
volume = "14",
number = "7",
pages = "4074",
doi = "10.3390/su14074074"
}

Đukanović, L., Ignjatović, D., Ćuković Ignjatović, N., Rajčić, A., Lukić, N.,& Zeković, B.. (2022). Energy Refurbishment of Serbian School Building Stock- A Typology Tool Methodology Development. in Sustainability
Basel : MDPI., 14(7), 4074.
https://doi.org/10.3390/su14074074

Đukanović L, Ignjatović D, Ćuković Ignjatović N, Rajčić A, Lukić N, Zeković B. Energy Refurbishment of Serbian School Building Stock- A Typology Tool Methodology Development. in Sustainability. 2022;14(7):4074.
doi:10.3390/su14074074 .

Đukanović, Ljiljana, Ignjatović, Dušan, Ćuković Ignjatović, Nataša, Rajčić, Aleksandar, Lukić, Nevena, Zeković, Bojana, "Energy Refurbishment of Serbian School Building Stock- A Typology Tool Methodology Development" in Sustainability, 14, no. 7 (2022):4074,
https://doi.org/10.3390/su14074074 . .

TY  - JOUR
AU  - Ignjatović, Dušan
AU  - Zeković, Bojana
AU  - Ćuković Ignjatović, Nataša
AU  - Đukanović, Ljiljana
AU  - Radivojević, Ana
AU  - Rajčić, Aleksandar
PY  - 2021
UR  - https://raf.arh.bg.ac.rs/handle/123456789/1166
AB  - This paper presents the methodology for the implementation of building typology principles
as a tool for the strategic planning of residential building stock energy retrofits on a municipal
level in Serbia. Research was conducted under the IEE EPISCOPE (Intelligent Energy Europe EPISCOPE/ TABULA project) project with the aim of developing an adequate tool for creating building stock energy retrofit management strategies on a local level. An approach that envisions the diversity and uneven spatial distribution of building stock in smaller scale municipalities and includes statistically relevant sampling of all relevant building types was developed and tested in the pilot project that focused on the city of Vršac. Two options for local typology development were formulated: a top-down approach, which relies on the data from the national typology or other available databases by reducing them to the local level, and a bottom-up approach, which represents a new data gathering and processing method. Both approaches were tested in the pilot project and the results are compared in this paper. From the conclusions of these analyses, a common methodology for the development of local building typologies has been defined. It can be used in the strategic planning of building stock, whether for the purpose of developing local energy action plans (LEAPs) or other purposes internationally.
PB  - MDPI
T2  - Sustainability
T1  - Methodology for Residential Building Stock Refurbishment Planning—Development of Local Building Typologies
VL  - 13
IS  - 8
SP  - 4262
DO  - 10.3390/su13084262
ER  - 

@article{
author = "Ignjatović, Dušan and Zeković, Bojana and Ćuković Ignjatović, Nataša and Đukanović, Ljiljana and Radivojević, Ana and Rajčić, Aleksandar",
year = "2021",
abstract = "This paper presents the methodology for the implementation of building typology principles
as a tool for the strategic planning of residential building stock energy retrofits on a municipal
level in Serbia. Research was conducted under the IEE EPISCOPE (Intelligent Energy Europe EPISCOPE/ TABULA project) project with the aim of developing an adequate tool for creating building stock energy retrofit management strategies on a local level. An approach that envisions the diversity and uneven spatial distribution of building stock in smaller scale municipalities and includes statistically relevant sampling of all relevant building types was developed and tested in the pilot project that focused on the city of Vršac. Two options for local typology development were formulated: a top-down approach, which relies on the data from the national typology or other available databases by reducing them to the local level, and a bottom-up approach, which represents a new data gathering and processing method. Both approaches were tested in the pilot project and the results are compared in this paper. From the conclusions of these analyses, a common methodology for the development of local building typologies has been defined. It can be used in the strategic planning of building stock, whether for the purpose of developing local energy action plans (LEAPs) or other purposes internationally.",
publisher = "MDPI",
journal = "Sustainability",
title = "Methodology for Residential Building Stock Refurbishment Planning—Development of Local Building Typologies",
volume = "13",
number = "8",
pages = "4262",
doi = "10.3390/su13084262"
}

Ignjatović, D., Zeković, B., Ćuković Ignjatović, N., Đukanović, L., Radivojević, A.,& Rajčić, A.. (2021). Methodology for Residential Building Stock Refurbishment Planning—Development of Local Building Typologies. in Sustainability
MDPI., 13(8), 4262.
https://doi.org/10.3390/su13084262

Ignjatović D, Zeković B, Ćuković Ignjatović N, Đukanović L, Radivojević A, Rajčić A. Methodology for Residential Building Stock Refurbishment Planning—Development of Local Building Typologies. in Sustainability. 2021;13(8):4262.
doi:10.3390/su13084262 .

Ignjatović, Dušan, Zeković, Bojana, Ćuković Ignjatović, Nataša, Đukanović, Ljiljana, Radivojević, Ana, Rajčić, Aleksandar, "Methodology for Residential Building Stock Refurbishment Planning—Development of Local Building Typologies" in Sustainability, 13, no. 8 (2021):4262,
https://doi.org/10.3390/su13084262 . .

TY  - CONF
AU  - Rajčić, Aleksandar
AU  - Đukanović, Ljiljana
AU  - Radivojević, Ana
PY  - 2020
UR  - https://raf.arh.bg.ac.rs/handle/123456789/830
AB  - As one of the aspects of sustainable architecture, the energy efficiency of buildings has largely come to life and has found its practical application in modern construction practice. Active action towards the achievement of the adequate energy performance of buildings implies the creation of appropriate regulations, providing basic guidelines for securing energy efficiency in the design and construction of buildings. In that sense, with a dozen years of delay in relation to the introduction of the EPBD, Serbia has adopted its legal regulations regarding energy efficiency in buildings, being in force since 2012. Respecting the basic guidelines of the original directive, the regulations in Serbia were the subject of major changes in relation to the previous ones, making a major shift in the boundaries of the relevant parameters and the basic methodology of calculating the energy performance of buildings. However, in practice, it has been shown that some of the factors that are important for the design and energy behaviour of the buildings have been treated inadequately. This particularly refers to the problem of thermal bridges, whose impact on the overall energy performance of the buildings is too simplified. Consequently, depending on the complexity of the building, the prescribed calculation methodology often yields significantly fewer energy needs than they actually are. By taking the view that the influence of thermal bridges, regardless of their type and character, is treated as an arbitrary magnification of surface transmission loss in the function of magnifying the surface of the thermal envelope, the real impact of both linear and point heat losses is neglected. While the issue of an adequate calculation of linear losses is directly related to the way of designing the building, that is, to the conception of details, the question of the impact of point losses is a consequence of the structure of thermal envelope elements. The paper presents two types of critical cases of thermal bridges: the treatment of linear thermal bridges for which research has shown that their influence can significantly exceed those envisaged by the current rulebook, and the influence of point heat bridges, as seen in the specific case of ventilated façades in which this problem is present.
PB  - IOP Publishing Ltd
C3  - IOP Conference Series: Earth and Environmental Science
T1  - Lack of regulation on the energy efficiency in Serbia in terms of the assessment of the impact of thermal bridges
VL  - 410
SP  - 1
EP  - 11
DO  - 10.1088/1755-1315/410/1/012077
ER  - 

@conference{
author = "Rajčić, Aleksandar and Đukanović, Ljiljana and Radivojević, Ana",
year = "2020",
abstract = "As one of the aspects of sustainable architecture, the energy efficiency of buildings has largely come to life and has found its practical application in modern construction practice. Active action towards the achievement of the adequate energy performance of buildings implies the creation of appropriate regulations, providing basic guidelines for securing energy efficiency in the design and construction of buildings. In that sense, with a dozen years of delay in relation to the introduction of the EPBD, Serbia has adopted its legal regulations regarding energy efficiency in buildings, being in force since 2012. Respecting the basic guidelines of the original directive, the regulations in Serbia were the subject of major changes in relation to the previous ones, making a major shift in the boundaries of the relevant parameters and the basic methodology of calculating the energy performance of buildings. However, in practice, it has been shown that some of the factors that are important for the design and energy behaviour of the buildings have been treated inadequately. This particularly refers to the problem of thermal bridges, whose impact on the overall energy performance of the buildings is too simplified. Consequently, depending on the complexity of the building, the prescribed calculation methodology often yields significantly fewer energy needs than they actually are. By taking the view that the influence of thermal bridges, regardless of their type and character, is treated as an arbitrary magnification of surface transmission loss in the function of magnifying the surface of the thermal envelope, the real impact of both linear and point heat losses is neglected. While the issue of an adequate calculation of linear losses is directly related to the way of designing the building, that is, to the conception of details, the question of the impact of point losses is a consequence of the structure of thermal envelope elements. The paper presents two types of critical cases of thermal bridges: the treatment of linear thermal bridges for which research has shown that their influence can significantly exceed those envisaged by the current rulebook, and the influence of point heat bridges, as seen in the specific case of ventilated façades in which this problem is present.",
publisher = "IOP Publishing Ltd",
journal = "IOP Conference Series: Earth and Environmental Science",
title = "Lack of regulation on the energy efficiency in Serbia in terms of the assessment of the impact of thermal bridges",
volume = "410",
pages = "1-11",
doi = "10.1088/1755-1315/410/1/012077"
}

Rajčić, A., Đukanović, L.,& Radivojević, A.. (2020). Lack of regulation on the energy efficiency in Serbia in terms of the assessment of the impact of thermal bridges. in IOP Conference Series: Earth and Environmental Science
IOP Publishing Ltd., 410, 1-11.
https://doi.org/10.1088/1755-1315/410/1/012077

Rajčić A, Đukanović L, Radivojević A. Lack of regulation on the energy efficiency in Serbia in terms of the assessment of the impact of thermal bridges. in IOP Conference Series: Earth and Environmental Science. 2020;410:1-11.
doi:10.1088/1755-1315/410/1/012077 .

Rajčić, Aleksandar, Đukanović, Ljiljana, Radivojević, Ana, "Lack of regulation on the energy efficiency in Serbia in terms of the assessment of the impact of thermal bridges" in IOP Conference Series: Earth and Environmental Science, 410 (2020):1-11,
https://doi.org/10.1088/1755-1315/410/1/012077 . .

TY  - CONF
AU  - Rajčić, Aleksandar
AU  - Radivojević, Ana
AU  - Đukanović, Ljiljana
PY  - 2018
UR  - https://raf.arh.bg.ac.rs/handle/123456789/649
AB  - Regulations governing the relevant procedures for the energy certification of buildings in Serbia
do not consider the impact of users’ behaviour on the level of heat loss or gain. In the
case of solar heat gains, the gains are calculated both through transparent, as well as through
non-transparent thermal envelope positions. Solar gains through transparent parts - windows
and balcony doors are dominant, and depend on thermal properties of windows, orientation,
shadings. In this regard, the regulation stipulates that all transparent (and semi-transparent)
surfaces in the residential areas, other than those oriented to the north, northeast and northwest,
must have non-transparent protection from direct solar radiation in the summer period.
Shading elements can be permanent and movable, and their shading effect is defined by the
standard EN 13790.
Users express different attitude towards the possibilities of solar gains provided through the
glazed parts. This is mainly determined by the dynamics of moving (lifting) the shadings, which
depends on their presence and, to a large extent, on the heating system (with the assumption
that in buildings connected to the district heating system and the lump sum of heat consumption
per m2, users are not motivated to contribute actively to the heat gains).
The paper analyses the ratio of lifted / lowered (outer) shadings at different times of the day
in the winter period on several examples of collective housing in Belgrade, with the aim of
establishing the effective calculated area of the window for solar gains. The comparison of the
obtained results with the parameters of the reduction due to sun protection equipment defined
by the standard EN 13790, aims to establish and promote the design values that are realistic
for use in the energy certification procedure of residential buildings.
PB  - Belgrade : University, Faculty of Architecture
C3  - Conference Proceedings [Elektronski izvor] / 5th international Academic Conference on Places and Technologies, [Belgrade]
T1  - The impact of users’ behaviour on solar gains in residential buildings
SP  - 509
EP  - 516
UR  - https://hdl.handle.net/21.15107/rcub_raf_649
ER  - 

@conference{
author = "Rajčić, Aleksandar and Radivojević, Ana and Đukanović, Ljiljana",
year = "2018",
abstract = "Regulations governing the relevant procedures for the energy certification of buildings in Serbia
do not consider the impact of users’ behaviour on the level of heat loss or gain. In the
case of solar heat gains, the gains are calculated both through transparent, as well as through
non-transparent thermal envelope positions. Solar gains through transparent parts - windows
and balcony doors are dominant, and depend on thermal properties of windows, orientation,
shadings. In this regard, the regulation stipulates that all transparent (and semi-transparent)
surfaces in the residential areas, other than those oriented to the north, northeast and northwest,
must have non-transparent protection from direct solar radiation in the summer period.
Shading elements can be permanent and movable, and their shading effect is defined by the
standard EN 13790.
Users express different attitude towards the possibilities of solar gains provided through the
glazed parts. This is mainly determined by the dynamics of moving (lifting) the shadings, which
depends on their presence and, to a large extent, on the heating system (with the assumption
that in buildings connected to the district heating system and the lump sum of heat consumption
per m2, users are not motivated to contribute actively to the heat gains).
The paper analyses the ratio of lifted / lowered (outer) shadings at different times of the day
in the winter period on several examples of collective housing in Belgrade, with the aim of
establishing the effective calculated area of the window for solar gains. The comparison of the
obtained results with the parameters of the reduction due to sun protection equipment defined
by the standard EN 13790, aims to establish and promote the design values that are realistic
for use in the energy certification procedure of residential buildings.",
publisher = "Belgrade : University, Faculty of Architecture",
journal = "Conference Proceedings [Elektronski izvor] / 5th international Academic Conference on Places and Technologies, [Belgrade]",
title = "The impact of users’ behaviour on solar gains in residential buildings",
pages = "509-516",
url = "https://hdl.handle.net/21.15107/rcub_raf_649"
}

Rajčić, A., Radivojević, A.,& Đukanović, L.. (2018). The impact of users’ behaviour on solar gains in residential buildings. in Conference Proceedings [Elektronski izvor] / 5th international Academic Conference on Places and Technologies, [Belgrade]
Belgrade : University, Faculty of Architecture., 509-516.
https://hdl.handle.net/21.15107/rcub_raf_649

Rajčić A, Radivojević A, Đukanović L. The impact of users’ behaviour on solar gains in residential buildings. in Conference Proceedings [Elektronski izvor] / 5th international Academic Conference on Places and Technologies, [Belgrade]. 2018;:509-516.
https://hdl.handle.net/21.15107/rcub_raf_649 .

Rajčić, Aleksandar, Radivojević, Ana, Đukanović, Ljiljana, "The impact of users’ behaviour on solar gains in residential buildings" in Conference Proceedings [Elektronski izvor] / 5th international Academic Conference on Places and Technologies, [Belgrade] (2018):509-516,
https://hdl.handle.net/21.15107/rcub_raf_649 .

TY  - BOOK
AU  - Jovanović Popović, Milica
AU  - Ignjatović, Dušan
AU  - Rajčić, Aleksandar
AU  - Đukanović, Ljiljana
AU  - Nedić, Miloš
AU  - Stanković, Bojana
AU  - Ćuković Ignjatović, Nataša
AU  - Živković, Branislav
AU  - Sretenović, Aleksandra
AU  - Đurišić, Željko
AU  - Kotur, Dimitrije
PY  - 2018
UR  - https://raf.arh.bg.ac.rs/handle/123456789/822
AB  - Монографија ”Зграде школских и предшколских установа – методолошки оквир формирања типологије и побољшања енергетске ефикасности” представља теоретску подлогу рада и основне принципе истраживања којим су посебно обухваћени: историјски преглед развоја зграда школских и предшколских установа, развој регулативе ове области, методологија вршења пописа и формирања типологије зграда, принципи унапређења и прорачун потенцијалне уштеде енергије као и смањења емисије угљен-диоксида кроз процесе енергетске обнове зграда на нивоу Републике Србије.
AB  - Monograph “School and Kindergarten Buildings- a methodological framework for the formation of typology and the improvement of energy efficiency” represents a theoretical basis of our work and basic research principles, especially covering the following: historical overview of the school and kindergarten buildings development, development of legislation in this area, methodology for taking inventory and forming the typology of buildings, improvement principles and calculation of potential energy savings and CO2 emission reduction via the processes of energy rehabilitation of buildings in the Republic of Serbia.
PB  - Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH
T1  - School and Kindergarten Buildings - A methodological framework for the formation of typology and the improvement of energy efficiency
T1  - Зграде школских и предшколских установа - методолошки оквир формирања типологије и побољшања енергетске ефикасности
UR  - https://hdl.handle.net/21.15107/rcub_raf_822
ER  - 

@book{
author = "Jovanović Popović, Milica and Ignjatović, Dušan and Rajčić, Aleksandar and Đukanović, Ljiljana and Nedić, Miloš and Stanković, Bojana and Ćuković Ignjatović, Nataša and Živković, Branislav and Sretenović, Aleksandra and Đurišić, Željko and Kotur, Dimitrije",
year = "2018",
abstract = "Монографија ”Зграде школских и предшколских установа – методолошки оквир формирања типологије и побољшања енергетске ефикасности” представља теоретску подлогу рада и основне принципе истраживања којим су посебно обухваћени: историјски преглед развоја зграда школских и предшколских установа, развој регулативе ове области, методологија вршења пописа и формирања типологије зграда, принципи унапређења и прорачун потенцијалне уштеде енергије као и смањења емисије угљен-диоксида кроз процесе енергетске обнове зграда на нивоу Републике Србије., Monograph “School and Kindergarten Buildings- a methodological framework for the formation of typology and the improvement of energy efficiency” represents a theoretical basis of our work and basic research principles, especially covering the following: historical overview of the school and kindergarten buildings development, development of legislation in this area, methodology for taking inventory and forming the typology of buildings, improvement principles and calculation of potential energy savings and CO2 emission reduction via the processes of energy rehabilitation of buildings in the Republic of Serbia.",
publisher = "Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH",
title = "School and Kindergarten Buildings - A methodological framework for the formation of typology and the improvement of energy efficiency, Зграде школских и предшколских установа - методолошки оквир формирања типологије и побољшања енергетске ефикасности",
url = "https://hdl.handle.net/21.15107/rcub_raf_822"
}

Jovanović Popović, M., Ignjatović, D., Rajčić, A., Đukanović, L., Nedić, M., Stanković, B., Ćuković Ignjatović, N., Živković, B., Sretenović, A., Đurišić, Ž.,& Kotur, D.. (2018). School and Kindergarten Buildings - A methodological framework for the formation of typology and the improvement of energy efficiency. 
Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH..
https://hdl.handle.net/21.15107/rcub_raf_822

Jovanović Popović M, Ignjatović D, Rajčić A, Đukanović L, Nedić M, Stanković B, Ćuković Ignjatović N, Živković B, Sretenović A, Đurišić Ž, Kotur D. School and Kindergarten Buildings - A methodological framework for the formation of typology and the improvement of energy efficiency. 2018;.
https://hdl.handle.net/21.15107/rcub_raf_822 .

Jovanović Popović, Milica, Ignjatović, Dušan, Rajčić, Aleksandar, Đukanović, Ljiljana, Nedić, Miloš, Stanković, Bojana, Ćuković Ignjatović, Nataša, Živković, Branislav, Sretenović, Aleksandra, Đurišić, Željko, Kotur, Dimitrije, "School and Kindergarten Buildings - A methodological framework for the formation of typology and the improvement of energy efficiency" (2018),
https://hdl.handle.net/21.15107/rcub_raf_822 .

TY  - BOOK
AU  - Jovanović Popović, Milica
AU  - Ignjatović, Dušan
AU  - Rajčić, Aleksandar
AU  - Đukanović, Ljiljana
AU  - Nedić, Miloš
AU  - Stanković, Bojana
AU  - Ćuković Ignjatović, Nataša
AU  - Živković, Branislav
AU  - Sretenović, Aleksandra
AU  - Đurišić, Željko
AU  - Kotur, Dimitrije
PY  - 2018
UR  - https://raf.arh.bg.ac.rs/handle/123456789/823
AB  - Монографија ”Национална типологија школских зграда Србије” представља основне карактеристике корпуса школских зграда Србије сумарно на нивоу Србије као и по усвојеној периодизацији односно детаљно приказане индивидуалне типове школских зграда са свим материјално техничким карактеристикама, нивоом енергетске ефикасности уз дефинисање модалитета унапређења и потенцијала уштеде енергије односно смањења емисије угљен диоксида.
AB  - Monograph “National Typology of School Buildings in Serbia” presents basic characteristics of school buildings stock in Serbia cumulatively at the level of Serbia, and by the adopted periodization, i.e. in depth presentation of individual types of school buildings with all material and technical characteristics, energy efficiency level, with defined modalities for their improvement and potential for energy savings/ CO2 emission reduction.
PB  - Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH
T1  - National Typology of School Buildings in Serbia
T1  - Национална типлогија школских зграда Србије
UR  - https://hdl.handle.net/21.15107/rcub_raf_823
ER  - 

@book{
author = "Jovanović Popović, Milica and Ignjatović, Dušan and Rajčić, Aleksandar and Đukanović, Ljiljana and Nedić, Miloš and Stanković, Bojana and Ćuković Ignjatović, Nataša and Živković, Branislav and Sretenović, Aleksandra and Đurišić, Željko and Kotur, Dimitrije",
year = "2018",
abstract = "Монографија ”Национална типологија школских зграда Србије” представља основне карактеристике корпуса школских зграда Србије сумарно на нивоу Србије као и по усвојеној периодизацији односно детаљно приказане индивидуалне типове школских зграда са свим материјално техничким карактеристикама, нивоом енергетске ефикасности уз дефинисање модалитета унапређења и потенцијала уштеде енергије односно смањења емисије угљен диоксида., Monograph “National Typology of School Buildings in Serbia” presents basic characteristics of school buildings stock in Serbia cumulatively at the level of Serbia, and by the adopted periodization, i.e. in depth presentation of individual types of school buildings with all material and technical characteristics, energy efficiency level, with defined modalities for their improvement and potential for energy savings/ CO2 emission reduction.",
publisher = "Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH",
title = "National Typology of School Buildings in Serbia, Национална типлогија школских зграда Србије",
url = "https://hdl.handle.net/21.15107/rcub_raf_823"
}

Jovanović Popović, M., Ignjatović, D., Rajčić, A., Đukanović, L., Nedić, M., Stanković, B., Ćuković Ignjatović, N., Živković, B., Sretenović, A., Đurišić, Ž.,& Kotur, D.. (2018). National Typology of School Buildings in Serbia. 
Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH..
https://hdl.handle.net/21.15107/rcub_raf_823

Jovanović Popović M, Ignjatović D, Rajčić A, Đukanović L, Nedić M, Stanković B, Ćuković Ignjatović N, Živković B, Sretenović A, Đurišić Ž, Kotur D. National Typology of School Buildings in Serbia. 2018;.
https://hdl.handle.net/21.15107/rcub_raf_823 .

Jovanović Popović, Milica, Ignjatović, Dušan, Rajčić, Aleksandar, Đukanović, Ljiljana, Nedić, Miloš, Stanković, Bojana, Ćuković Ignjatović, Nataša, Živković, Branislav, Sretenović, Aleksandra, Đurišić, Željko, Kotur, Dimitrije, "National Typology of School Buildings in Serbia" (2018),
https://hdl.handle.net/21.15107/rcub_raf_823 .

TY  - BOOK
AU  - Jovanović Popović, Milica
AU  - Ignjatović, Dušan
AU  - Rajčić, Aleksandar
AU  - Đukanović, Ljiljana
AU  - Nedić, Miloš
AU  - Stanković, Bojana
AU  - Ćuković Ignjatović, Nataša
AU  - Živković, Branislav
AU  - Sretenović, Aleksandra
AU  - Đurišić, Željko
AU  - Kotur, Dimitrije
PY  - 2018
UR  - https://raf.arh.bg.ac.rs/handle/123456789/821
AB  - Монографија ”Национална типологија предшколских установа, представља основне карактеристике корпуса предшколских зграда Србије сумарно на нивоу Србије као и по усвојеној периодизацији односно детаљно приказане индивидуалне типове предшколских зграда са свим материјално техничким карактеристикама, нивоом енергетске ефикасности уз дефинисање модалитета унапређења и потенцијала уштеде енергије односно смањења емисије угљен диоксида.
AB  - Monograph “National Typology of Kindergarten Buildings in Serbia, presents basic characteristics of kindergarten buildings stock in Serbia cumulatively at the level of Serbia, and by the adopted periodization, i.e. in depth presentation of individual types of kindergarten buildings with all material and technical characteristics, energy efficiency level, with defined modalities for their improvement and potential for energy savings/ CO2 emission reduction.
PB  - Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH
T1  - National Typology of Kindergartens in Serbia
T1  - Национална типологија зграда предшколских установа Србије
UR  - https://hdl.handle.net/21.15107/rcub_raf_821
ER  - 

@book{
author = "Jovanović Popović, Milica and Ignjatović, Dušan and Rajčić, Aleksandar and Đukanović, Ljiljana and Nedić, Miloš and Stanković, Bojana and Ćuković Ignjatović, Nataša and Živković, Branislav and Sretenović, Aleksandra and Đurišić, Željko and Kotur, Dimitrije",
year = "2018",
abstract = "Монографија ”Национална типологија предшколских установа, представља основне карактеристике корпуса предшколских зграда Србије сумарно на нивоу Србије као и по усвојеној периодизацији односно детаљно приказане индивидуалне типове предшколских зграда са свим материјално техничким карактеристикама, нивоом енергетске ефикасности уз дефинисање модалитета унапређења и потенцијала уштеде енергије односно смањења емисије угљен диоксида., Monograph “National Typology of Kindergarten Buildings in Serbia, presents basic characteristics of kindergarten buildings stock in Serbia cumulatively at the level of Serbia, and by the adopted periodization, i.e. in depth presentation of individual types of kindergarten buildings with all material and technical characteristics, energy efficiency level, with defined modalities for their improvement and potential for energy savings/ CO2 emission reduction.",
publisher = "Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH",
title = "National Typology of Kindergartens in Serbia, Национална типологија зграда предшколских установа Србије",
url = "https://hdl.handle.net/21.15107/rcub_raf_821"
}

Jovanović Popović, M., Ignjatović, D., Rajčić, A., Đukanović, L., Nedić, M., Stanković, B., Ćuković Ignjatović, N., Živković, B., Sretenović, A., Đurišić, Ž.,& Kotur, D.. (2018). National Typology of Kindergartens in Serbia. 
Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH..
https://hdl.handle.net/21.15107/rcub_raf_821

Jovanović Popović M, Ignjatović D, Rajčić A, Đukanović L, Nedić M, Stanković B, Ćuković Ignjatović N, Živković B, Sretenović A, Đurišić Ž, Kotur D. National Typology of Kindergartens in Serbia. 2018;.
https://hdl.handle.net/21.15107/rcub_raf_821 .

Jovanović Popović, Milica, Ignjatović, Dušan, Rajčić, Aleksandar, Đukanović, Ljiljana, Nedić, Miloš, Stanković, Bojana, Ćuković Ignjatović, Nataša, Živković, Branislav, Sretenović, Aleksandra, Đurišić, Željko, Kotur, Dimitrije, "National Typology of Kindergartens in Serbia" (2018),
https://hdl.handle.net/21.15107/rcub_raf_821 .

TY  - CHAP
AU  - Ignjatović, Dušan
AU  - Rajčić, Aleksandar
AU  - Stanković, Bojana
PY  - 2018
UR  - https://raf.arh.bg.ac.rs/handle/123456789/851
AB  - The quest to achieve high standards in energy efficiency has resulted in the development of complex simulation tools that aim for a precise calculation of energy performance, thus supporting building design as well as the management process. 
Common questions regarding the simulation of performance address several issues: during what stage is simulation being conducted (preliminary design, main design, dimensioning of the systems, certification), how complex is the procedure, what resources are needed (data and computational) etc.
In everyday practice we are confronted with a variety of available software options, each of which is advertised as the right choice for building energy performance simulation. With regard to the approach towards modelling, complexity, and simulation processes, we can distinguish several application levels, each having certain advantages and disadvantages. The starting point for an adequate simulation procedure relies on the available legislation and professional standards, calculation procedures, and computational logic. Depending on the desired outcome or goal of the process, an adequate simulation strategy must be applied. A comparison between the two most commonly used pieces of simulation software in Serbia, KnaufTerm2 and Ecotect, has been conducted, illustrating the differences in procedure and the results gained.
PB  - Delft : TU Delft Open
T2  - Energy resources and building performance
T1  - Building Simulations and Modelling: Energy
SP  - 129
EP  - 143
UR  - https://hdl.handle.net/21.15107/rcub_raf_851
ER  - 

@inbook{
author = "Ignjatović, Dušan and Rajčić, Aleksandar and Stanković, Bojana",
year = "2018",
abstract = "The quest to achieve high standards in energy efficiency has resulted in the development of complex simulation tools that aim for a precise calculation of energy performance, thus supporting building design as well as the management process. 
Common questions regarding the simulation of performance address several issues: during what stage is simulation being conducted (preliminary design, main design, dimensioning of the systems, certification), how complex is the procedure, what resources are needed (data and computational) etc.
In everyday practice we are confronted with a variety of available software options, each of which is advertised as the right choice for building energy performance simulation. With regard to the approach towards modelling, complexity, and simulation processes, we can distinguish several application levels, each having certain advantages and disadvantages. The starting point for an adequate simulation procedure relies on the available legislation and professional standards, calculation procedures, and computational logic. Depending on the desired outcome or goal of the process, an adequate simulation strategy must be applied. A comparison between the two most commonly used pieces of simulation software in Serbia, KnaufTerm2 and Ecotect, has been conducted, illustrating the differences in procedure and the results gained.",
publisher = "Delft : TU Delft Open",
journal = "Energy resources and building performance",
booktitle = "Building Simulations and Modelling: Energy",
pages = "129-143",
url = "https://hdl.handle.net/21.15107/rcub_raf_851"
}

Ignjatović, D., Rajčić, A.,& Stanković, B.. (2018). Building Simulations and Modelling: Energy. in Energy resources and building performance
Delft : TU Delft Open., 129-143.
https://hdl.handle.net/21.15107/rcub_raf_851

Ignjatović D, Rajčić A, Stanković B. Building Simulations and Modelling: Energy. in Energy resources and building performance. 2018;:129-143.
https://hdl.handle.net/21.15107/rcub_raf_851 .

Ignjatović, Dušan, Rajčić, Aleksandar, Stanković, Bojana, "Building Simulations and Modelling: Energy" in Energy resources and building performance (2018):129-143,
https://hdl.handle.net/21.15107/rcub_raf_851 .

TY  - CONF
AU  - Rajčić, Aleksandar
AU  - Đukanović, Ljiljana
AU  - Radivojević, Ana
PY  - 2018
UR  - https://raf.arh.bg.ac.rs/handle/123456789/779
AB  - Energy rehabilitation of facades of residential buildings is a process aiming to improve housing comfort and save operational energy. In the case of multi-family housing in Serbia, this procedure often involves partial interventions on the facade, which are mainly due to limited investments and lack of consensus at the building level to implement a comprehensive rehabilitation process.
There are currently several approaches, such as: 1) replacement of facade joinery as a measure taken by tenants most often individually, without synchronization at the building level; 2) thermal insulation of the facade as a technologically more complex measure in which, in certain cases, due to the lack of agreement between all users of the building, certain façade zones remain uninsulated; 3) in rare cases, repair of leaking of flat roofs, with integrated complete or partial thermal insulation.
The paper analyses several situations arising as a result of partial interventions for which, in accordance with EN 10211, a numerical simulation was performed using the T-Studio software. It has been found that the problems caused by a partial insulation of the facade or a partial replacement of facade joinery lead to the occurrence of thermal bridges and increase of the heat flow in certain areas of structures with a reduction in internal contact temperature, which increases the risk of condensation, with consequences in the form of development of mould and of microorganisms, which leads to reduction of life comfort and possible specific diseases of the user. Such negative phenomena occur both, in the apartments whose owners did not participate in the process of energy rehabilitation of facades, and in the contact zones of energy rehabilitated apartments, which, in this way, lose their invested assets and the expected effects of energy savings.
PB  - Monfalcone (Gorizia) : EdicomEdizioni
C3  - Proceedings of Seismic and Energy Renovation for Sustainable Cities : SER4SC, 2018
T1  - Partial interventions on the facades in the process of energy renovation of residential buildings - examples from the Serbian construction practice
SP  - 540
EP  - 550
UR  - https://hdl.handle.net/21.15107/rcub_raf_779
ER  - 

@conference{
author = "Rajčić, Aleksandar and Đukanović, Ljiljana and Radivojević, Ana",
year = "2018",
abstract = "Energy rehabilitation of facades of residential buildings is a process aiming to improve housing comfort and save operational energy. In the case of multi-family housing in Serbia, this procedure often involves partial interventions on the facade, which are mainly due to limited investments and lack of consensus at the building level to implement a comprehensive rehabilitation process.
There are currently several approaches, such as: 1) replacement of facade joinery as a measure taken by tenants most often individually, without synchronization at the building level; 2) thermal insulation of the facade as a technologically more complex measure in which, in certain cases, due to the lack of agreement between all users of the building, certain façade zones remain uninsulated; 3) in rare cases, repair of leaking of flat roofs, with integrated complete or partial thermal insulation.
The paper analyses several situations arising as a result of partial interventions for which, in accordance with EN 10211, a numerical simulation was performed using the T-Studio software. It has been found that the problems caused by a partial insulation of the facade or a partial replacement of facade joinery lead to the occurrence of thermal bridges and increase of the heat flow in certain areas of structures with a reduction in internal contact temperature, which increases the risk of condensation, with consequences in the form of development of mould and of microorganisms, which leads to reduction of life comfort and possible specific diseases of the user. Such negative phenomena occur both, in the apartments whose owners did not participate in the process of energy rehabilitation of facades, and in the contact zones of energy rehabilitated apartments, which, in this way, lose their invested assets and the expected effects of energy savings.",
publisher = "Monfalcone (Gorizia) : EdicomEdizioni",
journal = "Proceedings of Seismic and Energy Renovation for Sustainable Cities : SER4SC, 2018",
title = "Partial interventions on the facades in the process of energy renovation of residential buildings - examples from the Serbian construction practice",
pages = "540-550",
url = "https://hdl.handle.net/21.15107/rcub_raf_779"
}

Rajčić, A., Đukanović, L.,& Radivojević, A.. (2018). Partial interventions on the facades in the process of energy renovation of residential buildings - examples from the Serbian construction practice. in Proceedings of Seismic and Energy Renovation for Sustainable Cities : SER4SC, 2018
Monfalcone (Gorizia) : EdicomEdizioni., 540-550.
https://hdl.handle.net/21.15107/rcub_raf_779

Rajčić A, Đukanović L, Radivojević A. Partial interventions on the facades in the process of energy renovation of residential buildings - examples from the Serbian construction practice. in Proceedings of Seismic and Energy Renovation for Sustainable Cities : SER4SC, 2018. 2018;:540-550.
https://hdl.handle.net/21.15107/rcub_raf_779 .

Rajčić, Aleksandar, Đukanović, Ljiljana, Radivojević, Ana, "Partial interventions on the facades in the process of energy renovation of residential buildings - examples from the Serbian construction practice" in Proceedings of Seismic and Energy Renovation for Sustainable Cities : SER4SC, 2018 (2018):540-550,
https://hdl.handle.net/21.15107/rcub_raf_779 .

TY  - JOUR
AU  - Rajčić, Aleksandar
AU  - Đukanović, Ljiljana
AU  - Radivojević, Ana
PY  - 2018
UR  - https://raf.arh.bg.ac.rs/handle/123456789/307
AB  - Following the guidance set by the Directive on the energy performance of buildings (recast) (EPBD2), current regulations in Serbia which refer to the issue of energy efficiency and energy certification of buildings provides an opportunity of certification of selected unit of a building, such as a dwelling. This measure was set in order to make it possible for owners or tenants of the building or the building unit to assess and compare its energy performance. From the user's perspective this measure is very important since, apart from reviewing the quality or the deficiencies of space in which they live, it would be an important parameter of economic evaluation of the apartment in the future. As energy performance of the apartment is not a priori identical to that of the whole building, the paper will analyze and compare these values for different positions in a horizontal and vertical plan of the same apartment within the building. Comparison of the results obtained for individual dwellings and for a building as a whole, will provide insight into the extent to which the disposition and the orientation of the apartment affect its energy performance.
PB  - Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd
T2  - Thermal Science
T1  - E(nergy) p(erformance) c(ertificate) of buildings and dwellings Influence of Disposition and Orientation
VL  - 22
SP  - 1129
EP  - 1141
DO  - 10.2298/TSCI170529220R
ER  - 

@article{
author = "Rajčić, Aleksandar and Đukanović, Ljiljana and Radivojević, Ana",
year = "2018",
abstract = "Following the guidance set by the Directive on the energy performance of buildings (recast) (EPBD2), current regulations in Serbia which refer to the issue of energy efficiency and energy certification of buildings provides an opportunity of certification of selected unit of a building, such as a dwelling. This measure was set in order to make it possible for owners or tenants of the building or the building unit to assess and compare its energy performance. From the user's perspective this measure is very important since, apart from reviewing the quality or the deficiencies of space in which they live, it would be an important parameter of economic evaluation of the apartment in the future. As energy performance of the apartment is not a priori identical to that of the whole building, the paper will analyze and compare these values for different positions in a horizontal and vertical plan of the same apartment within the building. Comparison of the results obtained for individual dwellings and for a building as a whole, will provide insight into the extent to which the disposition and the orientation of the apartment affect its energy performance.",
publisher = "Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd",
journal = "Thermal Science",
title = "E(nergy) p(erformance) c(ertificate) of buildings and dwellings Influence of Disposition and Orientation",
volume = "22",
pages = "1129-1141",
doi = "10.2298/TSCI170529220R"
}

Rajčić, A., Đukanović, L.,& Radivojević, A.. (2018). E(nergy) p(erformance) c(ertificate) of buildings and dwellings Influence of Disposition and Orientation. in Thermal Science
Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd., 22, 1129-1141.
https://doi.org/10.2298/TSCI170529220R

Rajčić A, Đukanović L, Radivojević A. E(nergy) p(erformance) c(ertificate) of buildings and dwellings Influence of Disposition and Orientation. in Thermal Science. 2018;22:1129-1141.
doi:10.2298/TSCI170529220R .

Rajčić, Aleksandar, Đukanović, Ljiljana, Radivojević, Ana, "E(nergy) p(erformance) c(ertificate) of buildings and dwellings Influence of Disposition and Orientation" in Thermal Science, 22 (2018):1129-1141,
https://doi.org/10.2298/TSCI170529220R . .

TY  - CONF
AU  - Radivojević, Ana
AU  - Rajčić, Aleksandar
AU  - Đukanović, Ljiljana
PY  - 2016
UR  - https://raf.arh.bg.ac.rs/handle/123456789/486
AB  - Achieving the desired degree of energy efficiency in buildings has become an imperative of
nowadays construction.This requirement is set in relation to both new and existing buildings, in
order to reduce their energy consumption, but also to improve the overall comfort, especially
thermal, contributing in this way to a creation of a healthier place.
Measures that are applied in order to improve energy efficiency in buildings include various
interventions on its thermal envelope, which in the case of energy renovation of existing
residential buildings is not necessarily all-inclusive.The effectiveness of the measures
implemented to assess the appropriate calculation methodology of the energy required for
heating, as in the case of existing regulations in Serbia, implies that applied enhancement should
contribute to the improvement of their energy class for at least one energy rate. Such
improvement, especially in the case of larger buildings, could be achieved only by improving the
air-tightness of the existing windows, but their replacement with windows of high energy
performances is the most common measure in practice. However, without energy rehabilitation of
surrounding façade walls, such intervention could cause condensation along the peripheral,
insufficiently insulated, non-transparent structures. Thus, the positive effects of the improvement
measures could be questioned.
Taking into account the characteristics of the existing building stock in Serbia, typical situations
of existing contacts between the façade walls and the corresponding windows are simulated in
the paper, in relation to the risk of condensation and consequent potential users’ health problems.
PB  - Belgrade : University of Belgrade - Faculty of Architecture
C3  - Conference Proceedings [Elektronski izvor] / 3rd international Academic Conference on Places and Technologies, [14-15.04.2016, Belgrade]
T1  - Effects of window replacement on energy renovation of residential buildings - case of the Serbian building practice
SP  - 43
EP  - 49
UR  - https://hdl.handle.net/21.15107/rcub_raf_486
ER  - 

@conference{
author = "Radivojević, Ana and Rajčić, Aleksandar and Đukanović, Ljiljana",
year = "2016",
abstract = "Achieving the desired degree of energy efficiency in buildings has become an imperative of
nowadays construction.This requirement is set in relation to both new and existing buildings, in
order to reduce their energy consumption, but also to improve the overall comfort, especially
thermal, contributing in this way to a creation of a healthier place.
Measures that are applied in order to improve energy efficiency in buildings include various
interventions on its thermal envelope, which in the case of energy renovation of existing
residential buildings is not necessarily all-inclusive.The effectiveness of the measures
implemented to assess the appropriate calculation methodology of the energy required for
heating, as in the case of existing regulations in Serbia, implies that applied enhancement should
contribute to the improvement of their energy class for at least one energy rate. Such
improvement, especially in the case of larger buildings, could be achieved only by improving the
air-tightness of the existing windows, but their replacement with windows of high energy
performances is the most common measure in practice. However, without energy rehabilitation of
surrounding façade walls, such intervention could cause condensation along the peripheral,
insufficiently insulated, non-transparent structures. Thus, the positive effects of the improvement
measures could be questioned.
Taking into account the characteristics of the existing building stock in Serbia, typical situations
of existing contacts between the façade walls and the corresponding windows are simulated in
the paper, in relation to the risk of condensation and consequent potential users’ health problems.",
publisher = "Belgrade : University of Belgrade - Faculty of Architecture",
journal = "Conference Proceedings [Elektronski izvor] / 3rd international Academic Conference on Places and Technologies, [14-15.04.2016, Belgrade]",
title = "Effects of window replacement on energy renovation of residential buildings - case of the Serbian building practice",
pages = "43-49",
url = "https://hdl.handle.net/21.15107/rcub_raf_486"
}

Radivojević, A., Rajčić, A.,& Đukanović, L.. (2016). Effects of window replacement on energy renovation of residential buildings - case of the Serbian building practice. in Conference Proceedings [Elektronski izvor] / 3rd international Academic Conference on Places and Technologies, [14-15.04.2016, Belgrade]
Belgrade : University of Belgrade - Faculty of Architecture., 43-49.
https://hdl.handle.net/21.15107/rcub_raf_486

Radivojević A, Rajčić A, Đukanović L. Effects of window replacement on energy renovation of residential buildings - case of the Serbian building practice. in Conference Proceedings [Elektronski izvor] / 3rd international Academic Conference on Places and Technologies, [14-15.04.2016, Belgrade]. 2016;:43-49.
https://hdl.handle.net/21.15107/rcub_raf_486 .

Radivojević, Ana, Rajčić, Aleksandar, Đukanović, Ljiljana, "Effects of window replacement on energy renovation of residential buildings - case of the Serbian building practice" in Conference Proceedings [Elektronski izvor] / 3rd international Academic Conference on Places and Technologies, [14-15.04.2016, Belgrade] (2016):43-49,
https://hdl.handle.net/21.15107/rcub_raf_486 .

TY  - JOUR
AU  - Đukanović, Ljiljana
AU  - Radivojević, Ana
AU  - Rajčić, Aleksandar
PY  - 2016
UR  - https://raf.arh.bg.ac.rs/handle/123456789/231
AB  - After the new set of regulations related to the problem of energy efficiency of buildings has been adopted, energy efficiency became the primary issue of the present building practice in Serbia, referring both to new buildings and to existing ones, among which refurbishment of buildings built before the World War One requires a special attention. Multi-family houses from that time represent today about 1% of the total building stock. Rarity of the buildings of this age and their structures caused that a large number of them are listed as cultural heritage, so any intervention on them, including those which are the result of adjustment to modern needs and building rules, becomes especially sensitive and complex. In particular, this refers to energy improvement measures which, according to the new regulations, are an inevitable part of any building intervention. Having in mind all the mentioned aspects, and focussed on the relevant examples of multi-family houses from Belgrade dating before the World War One, the potentials and limitations for their energy refurbishment were investigated.
PB  - Elsevier Ltd
T2  - Energy and buildings
T1  - Potentials and limitations for energy refurbishment of multi-family residential buildings built in Belgrade before the World War One
VL  - 115
SP  - 112
EP  - 120
DO  - 10.1016/j.enbuild.2015.04.047
ER  - 

@article{
author = "Đukanović, Ljiljana and Radivojević, Ana and Rajčić, Aleksandar",
year = "2016",
abstract = "After the new set of regulations related to the problem of energy efficiency of buildings has been adopted, energy efficiency became the primary issue of the present building practice in Serbia, referring both to new buildings and to existing ones, among which refurbishment of buildings built before the World War One requires a special attention. Multi-family houses from that time represent today about 1% of the total building stock. Rarity of the buildings of this age and their structures caused that a large number of them are listed as cultural heritage, so any intervention on them, including those which are the result of adjustment to modern needs and building rules, becomes especially sensitive and complex. In particular, this refers to energy improvement measures which, according to the new regulations, are an inevitable part of any building intervention. Having in mind all the mentioned aspects, and focussed on the relevant examples of multi-family houses from Belgrade dating before the World War One, the potentials and limitations for their energy refurbishment were investigated.",
publisher = "Elsevier Ltd",
journal = "Energy and buildings",
title = "Potentials and limitations for energy refurbishment of multi-family residential buildings built in Belgrade before the World War One",
volume = "115",
pages = "112-120",
doi = "10.1016/j.enbuild.2015.04.047"
}

Đukanović, L., Radivojević, A.,& Rajčić, A.. (2016). Potentials and limitations for energy refurbishment of multi-family residential buildings built in Belgrade before the World War One. in Energy and buildings
Elsevier Ltd., 115, 112-120.
https://doi.org/10.1016/j.enbuild.2015.04.047

Đukanović L, Radivojević A, Rajčić A. Potentials and limitations for energy refurbishment of multi-family residential buildings built in Belgrade before the World War One. in Energy and buildings. 2016;115:112-120.
doi:10.1016/j.enbuild.2015.04.047 .

Đukanović, Ljiljana, Radivojević, Ana, Rajčić, Aleksandar, "Potentials and limitations for energy refurbishment of multi-family residential buildings built in Belgrade before the World War One" in Energy and buildings, 115 (2016):112-120,
https://doi.org/10.1016/j.enbuild.2015.04.047 . .

TY  - CONF
AU  - Rajčić, Aleksandar
PY  - 2015
UR  - https://raf.arh.bg.ac.rs/handle/123456789/447
AB  - U radu se daje osvrt na najbitnije razlike u nacionalnim regulativama koje definišu
oblast energetske efikasnosti zgrada, u Srbiji, Makedoniji, Crnoj Gori i Albaniji, dakle
na tržištima za koje je objavljen softver „KnaufTerm2“, u verzijama programa
prilagodjenim lokalnim osobenostima, i to sa aspekta energetske sertifikacije,
dozvoljenih vrednosti koeficijenata prolaza toplote i tretmanu linijskih transmisionih
toplotnih gubitaka.
AB  - The paper provides an overview of the most important differences in national
regulations that define the area of energy efficiency in buildings, in Serbia, Macedonia,
Montenegro and Albania, countries for which software "KnaufTerm2" is released, in
versions adapted to local characteristics, in terms of energy certification, allowable
values of the coefficient of heat transfer and the treatment of linear transmission heat
losses.
PB  - Beograd : Univerzitet u Beogradu - Arhitektonski fakultet
C3  - Zbornik radova [Elektronski izvor] / Šesti međunarodni naučno-stručni simpozijum Instalacije & arhitektura
T1  - Regulativa energetske efikasnosti zgrada u regionu i softver „KnaufTerm2“
SP  - 13
EP  - 18
UR  - https://hdl.handle.net/21.15107/rcub_raf_447
ER  - 

@conference{
author = "Rajčić, Aleksandar",
year = "2015",
abstract = "U radu se daje osvrt na najbitnije razlike u nacionalnim regulativama koje definišu
oblast energetske efikasnosti zgrada, u Srbiji, Makedoniji, Crnoj Gori i Albaniji, dakle
na tržištima za koje je objavljen softver „KnaufTerm2“, u verzijama programa
prilagodjenim lokalnim osobenostima, i to sa aspekta energetske sertifikacije,
dozvoljenih vrednosti koeficijenata prolaza toplote i tretmanu linijskih transmisionih
toplotnih gubitaka., The paper provides an overview of the most important differences in national
regulations that define the area of energy efficiency in buildings, in Serbia, Macedonia,
Montenegro and Albania, countries for which software "KnaufTerm2" is released, in
versions adapted to local characteristics, in terms of energy certification, allowable
values of the coefficient of heat transfer and the treatment of linear transmission heat
losses.",
publisher = "Beograd : Univerzitet u Beogradu - Arhitektonski fakultet",
journal = "Zbornik radova [Elektronski izvor] / Šesti međunarodni naučno-stručni simpozijum Instalacije & arhitektura",
title = "Regulativa energetske efikasnosti zgrada u regionu i softver „KnaufTerm2“",
pages = "13-18",
url = "https://hdl.handle.net/21.15107/rcub_raf_447"
}

Rajčić, A.. (2015). Regulativa energetske efikasnosti zgrada u regionu i softver „KnaufTerm2“. in Zbornik radova [Elektronski izvor] / Šesti međunarodni naučno-stručni simpozijum Instalacije & arhitektura
Beograd : Univerzitet u Beogradu - Arhitektonski fakultet., 13-18.
https://hdl.handle.net/21.15107/rcub_raf_447

Rajčić A. Regulativa energetske efikasnosti zgrada u regionu i softver „KnaufTerm2“. in Zbornik radova [Elektronski izvor] / Šesti međunarodni naučno-stručni simpozijum Instalacije & arhitektura. 2015;:13-18.
https://hdl.handle.net/21.15107/rcub_raf_447 .

Rajčić, Aleksandar, "Regulativa energetske efikasnosti zgrada u regionu i softver „KnaufTerm2“" in Zbornik radova [Elektronski izvor] / Šesti međunarodni naučno-stručni simpozijum Instalacije & arhitektura (2015):13-18,
https://hdl.handle.net/21.15107/rcub_raf_447 .

TY  - JOUR
AU  - Rajčić, Aleksandar
AU  - Radivojević, Ana
AU  - Elezović, Martin
PY  - 2015
UR  - https://raf.arh.bg.ac.rs/handle/123456789/198
AB  - As a side effect of the need for greater energy efficiency of buildings, there is a problem of decrease of the available interior space affected by the reduction in U-value of parts of thermal building envelope, i.e. an increase in thickness of insulating layer, which is especially present in unheated staircase. Having in mind that present methods of calculation of transmission heat losses through elements of thermal envelope include the adjustment factor which regulates designed temperature conditions if the temperature at the colder side of the element of the thermal envelope differs from that of the external environment, this paper strives to demonstrate that in the case of unheated staircases, this fixed value should be reconsidered and treated as a variable depending on the morphology, i.e. form, size and position of the staircase within the building. This problem has been analyzed on the example of Serbian housing stock and relevant national thermal regulations. Three morphological types of unheated staircases have been distinguished within which three models have been defined and examined with respect to variations in number of floors and percentage of glazing. Average temperatures of staircase volume and temperature correction factors were calculated in following temperature modes: stationary that excluded solar gains and ventilation heat losses and gains, and dynamic with variations in air exchange rates and insolation conditions, expressing in all of the cases variations in calculated values of temperature correction factors in comparison to the prescribed fixed value.
PB  - Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd
T2  - Thermal Science
T1  - Correlation between the morphology of unheated staircase and energy performance of residential buildings
VL  - 19
IS  - 3
SP  - 845
EP  - 856
DO  - 10.2298/TSCI130703011R
ER  - 

@article{
author = "Rajčić, Aleksandar and Radivojević, Ana and Elezović, Martin",
year = "2015",
abstract = "As a side effect of the need for greater energy efficiency of buildings, there is a problem of decrease of the available interior space affected by the reduction in U-value of parts of thermal building envelope, i.e. an increase in thickness of insulating layer, which is especially present in unheated staircase. Having in mind that present methods of calculation of transmission heat losses through elements of thermal envelope include the adjustment factor which regulates designed temperature conditions if the temperature at the colder side of the element of the thermal envelope differs from that of the external environment, this paper strives to demonstrate that in the case of unheated staircases, this fixed value should be reconsidered and treated as a variable depending on the morphology, i.e. form, size and position of the staircase within the building. This problem has been analyzed on the example of Serbian housing stock and relevant national thermal regulations. Three morphological types of unheated staircases have been distinguished within which three models have been defined and examined with respect to variations in number of floors and percentage of glazing. Average temperatures of staircase volume and temperature correction factors were calculated in following temperature modes: stationary that excluded solar gains and ventilation heat losses and gains, and dynamic with variations in air exchange rates and insolation conditions, expressing in all of the cases variations in calculated values of temperature correction factors in comparison to the prescribed fixed value.",
publisher = "Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd",
journal = "Thermal Science",
title = "Correlation between the morphology of unheated staircase and energy performance of residential buildings",
volume = "19",
number = "3",
pages = "845-856",
doi = "10.2298/TSCI130703011R"
}

Rajčić, A., Radivojević, A.,& Elezović, M.. (2015). Correlation between the morphology of unheated staircase and energy performance of residential buildings. in Thermal Science
Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd., 19(3), 845-856.
https://doi.org/10.2298/TSCI130703011R

Rajčić A, Radivojević A, Elezović M. Correlation between the morphology of unheated staircase and energy performance of residential buildings. in Thermal Science. 2015;19(3):845-856.
doi:10.2298/TSCI130703011R .

Rajčić, Aleksandar, Radivojević, Ana, Elezović, Martin, "Correlation between the morphology of unheated staircase and energy performance of residential buildings" in Thermal Science, 19, no. 3 (2015):845-856,
https://doi.org/10.2298/TSCI130703011R . .

TY  - CONF
AU  - Đukanović, Ljiljana
AU  - Radivojević, Ana
AU  - Rajčić, Aleksandar
PY  - 2014
UR  - https://raf.arh.bg.ac.rs/handle/123456789/695
AB  - After the adoption of new Regulations on Energy Efficiency of Buildings, energy
efficiency became the primary issue of the present building practice in Serbia,
referring both to new buildings and to existing ones, among which refurbishment of
buildings built before the World War One requires a special attention. Devastation of
the building stock during the great wars of the 20th century and the late start of the
European model of urban development in the second half of the 19th century in the
most parts of Serbia are the main reasons that pre-1919 multi-family houses today
represent about 1% of the total building stock. The rarity of the buildings of this age
and their structures resulted with large number of them that are listed as cultural
heritage, so any intervention on them, including those which are result of the
adjustment to modern needs and building rules, becomes especially sensitive and
complex. In particular, this refers to energy improvement measures which, according
to new regulations, are an inevitable part of any building intervention. Having in mind
all the mentioned aspects, and focused on the relevant examples of multi-family
houses from Belgrade, this paper deals with investigation of potentials and limitations
for energy refurbishment of buildings and building structures dating from the time
before the World War One.
PB  - Belgrade : Faculty of Architecture
C3  - Places and Technologies 2014 [Elektronski izvor] : keeping up with technologies to improve places : conference proceedings : 1st international academic conference, Belgrade, 3-4. April 2014
T1  - Potentials and limitations for energy refurbishment of multi-family residential buildings built in Belgrade before the world war one
SP  - 661
EP  - 668
UR  - https://hdl.handle.net/21.15107/rcub_raf_695
ER  - 

@conference{
author = "Đukanović, Ljiljana and Radivojević, Ana and Rajčić, Aleksandar",
year = "2014",
abstract = "After the adoption of new Regulations on Energy Efficiency of Buildings, energy
efficiency became the primary issue of the present building practice in Serbia,
referring both to new buildings and to existing ones, among which refurbishment of
buildings built before the World War One requires a special attention. Devastation of
the building stock during the great wars of the 20th century and the late start of the
European model of urban development in the second half of the 19th century in the
most parts of Serbia are the main reasons that pre-1919 multi-family houses today
represent about 1% of the total building stock. The rarity of the buildings of this age
and their structures resulted with large number of them that are listed as cultural
heritage, so any intervention on them, including those which are result of the
adjustment to modern needs and building rules, becomes especially sensitive and
complex. In particular, this refers to energy improvement measures which, according
to new regulations, are an inevitable part of any building intervention. Having in mind
all the mentioned aspects, and focused on the relevant examples of multi-family
houses from Belgrade, this paper deals with investigation of potentials and limitations
for energy refurbishment of buildings and building structures dating from the time
before the World War One.",
publisher = "Belgrade : Faculty of Architecture",
journal = "Places and Technologies 2014 [Elektronski izvor] : keeping up with technologies to improve places : conference proceedings : 1st international academic conference, Belgrade, 3-4. April 2014",
title = "Potentials and limitations for energy refurbishment of multi-family residential buildings built in Belgrade before the world war one",
pages = "661-668",
url = "https://hdl.handle.net/21.15107/rcub_raf_695"
}

Đukanović, L., Radivojević, A.,& Rajčić, A.. (2014). Potentials and limitations for energy refurbishment of multi-family residential buildings built in Belgrade before the world war one. in Places and Technologies 2014 [Elektronski izvor] : keeping up with technologies to improve places : conference proceedings : 1st international academic conference, Belgrade, 3-4. April 2014
Belgrade : Faculty of Architecture., 661-668.
https://hdl.handle.net/21.15107/rcub_raf_695

Đukanović L, Radivojević A, Rajčić A. Potentials and limitations for energy refurbishment of multi-family residential buildings built in Belgrade before the world war one. in Places and Technologies 2014 [Elektronski izvor] : keeping up with technologies to improve places : conference proceedings : 1st international academic conference, Belgrade, 3-4. April 2014. 2014;:661-668.
https://hdl.handle.net/21.15107/rcub_raf_695 .

Đukanović, Ljiljana, Radivojević, Ana, Rajčić, Aleksandar, "Potentials and limitations for energy refurbishment of multi-family residential buildings built in Belgrade before the world war one" in Places and Technologies 2014 [Elektronski izvor] : keeping up with technologies to improve places : conference proceedings : 1st international academic conference, Belgrade, 3-4. April 2014 (2014):661-668,
https://hdl.handle.net/21.15107/rcub_raf_695 .

TY  - CONF
AU  - Ignjatovic, Dusan
AU  - Rajcic, Aleksandar
AU  - Cukovic Ignjatovic, Natasa
PY  - 2014
UR  - https://raf.arh.bg.ac.rs/handle/123456789/841
AB  - Working on the scientific project with the aim of formulation of National Typology of Residential buildings in Serbia, a group of researchers from the Faculty of Architecture University of Belgrade has analyzed diverse building types in Serbia, classifying them and identifying relevant construction elements. This typology has been finalized as the matrix of real buildings being chosen as typical representations of statistical averages of all relevant characteristics. At the same time energy performance of all types has been defined both by numerical calculation and on site inspection. By using infrared thermography for analysis of all identified types a distinct thermal envelope signature has been recorded and further discussed. This paper presents some of the most common envelope types with analysis of their thermal performance. Infrared inspection has been used as the main investigation tool, while verification of obtained results has been confirmed by the means of mathematical modeling using the computational method of infinite differences derived from the actual construction drawings obtained from the archives. Paper discusses the diversities of applied construction technologies and their influence on energy performance defining the most common problems.
PB  - Sofia : SGEM
C3  - GeoConference on nano, bio and greeen - technologies for a sustainable future : conference proceedings : volume II : green buildings technologies and materials : green design and sustainable architecture / 14th International multidisciplinary scientific geoconference SGEM 2014, 17-26 June, 2014, Albena, Bulgaria
T1  - Estimation of thermal performance of typical building envelopes in Serbia using infrared thermography
VL  - 2
SP  - 137
EP  - 143
DO  - 10.5593/sgem2014B62
ER  - 

@conference{
author = "Ignjatovic, Dusan and Rajcic, Aleksandar and Cukovic Ignjatovic, Natasa",
year = "2014",
abstract = "Working on the scientific project with the aim of formulation of National Typology of Residential buildings in Serbia, a group of researchers from the Faculty of Architecture University of Belgrade has analyzed diverse building types in Serbia, classifying them and identifying relevant construction elements. This typology has been finalized as the matrix of real buildings being chosen as typical representations of statistical averages of all relevant characteristics. At the same time energy performance of all types has been defined both by numerical calculation and on site inspection. By using infrared thermography for analysis of all identified types a distinct thermal envelope signature has been recorded and further discussed. This paper presents some of the most common envelope types with analysis of their thermal performance. Infrared inspection has been used as the main investigation tool, while verification of obtained results has been confirmed by the means of mathematical modeling using the computational method of infinite differences derived from the actual construction drawings obtained from the archives. Paper discusses the diversities of applied construction technologies and their influence on energy performance defining the most common problems.",
publisher = "Sofia : SGEM",
journal = "GeoConference on nano, bio and greeen - technologies for a sustainable future : conference proceedings : volume II : green buildings technologies and materials : green design and sustainable architecture / 14th International multidisciplinary scientific geoconference SGEM 2014, 17-26 June, 2014, Albena, Bulgaria",
title = "Estimation of thermal performance of typical building envelopes in Serbia using infrared thermography",
volume = "2",
pages = "137-143",
doi = "10.5593/sgem2014B62"
}

Ignjatovic, D., Rajcic, A.,& Cukovic Ignjatovic, N.. (2014). Estimation of thermal performance of typical building envelopes in Serbia using infrared thermography. in GeoConference on nano, bio and greeen - technologies for a sustainable future : conference proceedings : volume II : green buildings technologies and materials : green design and sustainable architecture / 14th International multidisciplinary scientific geoconference SGEM 2014, 17-26 June, 2014, Albena, Bulgaria
Sofia : SGEM., 2, 137-143.
https://doi.org/10.5593/sgem2014B62

Ignjatovic D, Rajcic A, Cukovic Ignjatovic N. Estimation of thermal performance of typical building envelopes in Serbia using infrared thermography. in GeoConference on nano, bio and greeen - technologies for a sustainable future : conference proceedings : volume II : green buildings technologies and materials : green design and sustainable architecture / 14th International multidisciplinary scientific geoconference SGEM 2014, 17-26 June, 2014, Albena, Bulgaria. 2014;2:137-143.
doi:10.5593/sgem2014B62 .

Ignjatovic, Dusan, Rajcic, Aleksandar, Cukovic Ignjatovic, Natasa, "Estimation of thermal performance of typical building envelopes in Serbia using infrared thermography" in GeoConference on nano, bio and greeen - technologies for a sustainable future : conference proceedings : volume II : green buildings technologies and materials : green design and sustainable architecture / 14th International multidisciplinary scientific geoconference SGEM 2014, 17-26 June, 2014, Albena, Bulgaria, 2 (2014):137-143,
https://doi.org/10.5593/sgem2014B62 . .

TY  - CHAP
AU  - Mijić, Miomir
AU  - Radivojević, Ana
AU  - Šumarac Pavlović, Dragana
AU  - Mašović, Draško
AU  - Jovanović Popović, Milica
AU  - Ignjatović, Dušan
AU  - Rajčić, Aleksandar
PY  - 2014
UR  - https://raf.arh.bg.ac.rs/handle/123456789/808
AB  - Neighbour noise is a significant problem having had insufficient attention for decades, both for existing housing and new housing. Time had come to solve the challenges by establishing a common framework in building acoustics throughout Europe. As a consequence, the research network, COST Action TU0901 “Integrating and Harmonizing Sound Insulation Aspects in Sustainable Urban Housing Constructions” was established to initiate and support a process towards such framework.
COST TU0901 considered the main tool to be an acoustic classification scheme for dwellings –implying definition of a number of quality classes– combined with knowledge about housing constructions complying with the class criteria.
The findings from COST TU0901 are presented in two books with the joint main title “Building acoustics throughout Europe”. Volume 2 consists of country chapters describing the national housing stock, construction types and related sound insulation performance in countries involved in COST TU0901.
This particular chapter presents the situation in Serbia regarding the basic characteristics of the housing stock and acoustic performance of typical constructions between dwellings - partition
walls between dwellings, as well as floor structures.
PB  - Madrid : DiScript Preimpresion
T2  - Building acoustics throughout Europe Volume 2: Housing and construction types country by country
T1  - Chapter 22. Serbia
SP  - 374
EP  - 387
UR  - https://hdl.handle.net/21.15107/rcub_raf_808
ER  - 

@inbook{
author = "Mijić, Miomir and Radivojević, Ana and Šumarac Pavlović, Dragana and Mašović, Draško and Jovanović Popović, Milica and Ignjatović, Dušan and Rajčić, Aleksandar",
year = "2014",
abstract = "Neighbour noise is a significant problem having had insufficient attention for decades, both for existing housing and new housing. Time had come to solve the challenges by establishing a common framework in building acoustics throughout Europe. As a consequence, the research network, COST Action TU0901 “Integrating and Harmonizing Sound Insulation Aspects in Sustainable Urban Housing Constructions” was established to initiate and support a process towards such framework.
COST TU0901 considered the main tool to be an acoustic classification scheme for dwellings –implying definition of a number of quality classes– combined with knowledge about housing constructions complying with the class criteria.
The findings from COST TU0901 are presented in two books with the joint main title “Building acoustics throughout Europe”. Volume 2 consists of country chapters describing the national housing stock, construction types and related sound insulation performance in countries involved in COST TU0901.
This particular chapter presents the situation in Serbia regarding the basic characteristics of the housing stock and acoustic performance of typical constructions between dwellings - partition
walls between dwellings, as well as floor structures.",
publisher = "Madrid : DiScript Preimpresion",
journal = "Building acoustics throughout Europe Volume 2: Housing and construction types country by country",
booktitle = "Chapter 22. Serbia",
pages = "374-387",
url = "https://hdl.handle.net/21.15107/rcub_raf_808"
}

Mijić, M., Radivojević, A., Šumarac Pavlović, D., Mašović, D., Jovanović Popović, M., Ignjatović, D.,& Rajčić, A.. (2014). Chapter 22. Serbia. in Building acoustics throughout Europe Volume 2: Housing and construction types country by country
Madrid : DiScript Preimpresion., 374-387.
https://hdl.handle.net/21.15107/rcub_raf_808

Mijić M, Radivojević A, Šumarac Pavlović D, Mašović D, Jovanović Popović M, Ignjatović D, Rajčić A. Chapter 22. Serbia. in Building acoustics throughout Europe Volume 2: Housing and construction types country by country. 2014;:374-387.
https://hdl.handle.net/21.15107/rcub_raf_808 .

Mijić, Miomir, Radivojević, Ana, Šumarac Pavlović, Dragana, Mašović, Draško, Jovanović Popović, Milica, Ignjatović, Dušan, Rajčić, Aleksandar, "Chapter 22. Serbia" in Building acoustics throughout Europe Volume 2: Housing and construction types country by country (2014):374-387,
https://hdl.handle.net/21.15107/rcub_raf_808 .

TY  - JOUR
AU  - Radivojević, Ana
AU  - Roter-Blagojević, Mirjana
AU  - Rajčić, Aleksandar
PY  - 2014
UR  - https://raf.arh.bg.ac.rs/handle/123456789/159
AB  - Traditional rural houses are one of the most endangered forms of cultural and built heritage in Serbia today. In the past, the building of rural houses was in interaction with nature and the conditions of the immediate environment, especially in terms of its climatic and geographic properties. Today, they are often abandoned to decay, or replaced with new buildings, removing any connection with tradition. Problems related to their protection and regeneration to a great extent could be connected either with the properties of the original materials used for their construction, since they are usually not very durable, or with the level of how comfortable they are, which falls below modern living standards. Through a review of types and methods of building of the so-called half-timbered (bondruk) style houses, as well as an analysis of their achieved thermal performances and potentials, this paper strives to point out the real need for their modernisation and optimal possibilities for their energy improvement, with respect to the need for the protection of their integrity and authenticity during the renovation process.
PB  - Taylor and Francis Ltd.
T2  - Journal of architectural conservation
T1  - The issue of thermal performance and protection and modernisation of traditional half-timbered (bondruk) style houses in Serbia
VL  - 20
IS  - 3
SP  - 209
EP  - 225
DO  - 10.1080/13556207.2014.984508
ER  - 

@article{
author = "Radivojević, Ana and Roter-Blagojević, Mirjana and Rajčić, Aleksandar",
year = "2014",
abstract = "Traditional rural houses are one of the most endangered forms of cultural and built heritage in Serbia today. In the past, the building of rural houses was in interaction with nature and the conditions of the immediate environment, especially in terms of its climatic and geographic properties. Today, they are often abandoned to decay, or replaced with new buildings, removing any connection with tradition. Problems related to their protection and regeneration to a great extent could be connected either with the properties of the original materials used for their construction, since they are usually not very durable, or with the level of how comfortable they are, which falls below modern living standards. Through a review of types and methods of building of the so-called half-timbered (bondruk) style houses, as well as an analysis of their achieved thermal performances and potentials, this paper strives to point out the real need for their modernisation and optimal possibilities for their energy improvement, with respect to the need for the protection of their integrity and authenticity during the renovation process.",
publisher = "Taylor and Francis Ltd.",
journal = "Journal of architectural conservation",
title = "The issue of thermal performance and protection and modernisation of traditional half-timbered (bondruk) style houses in Serbia",
volume = "20",
number = "3",
pages = "209-225",
doi = "10.1080/13556207.2014.984508"
}

Radivojević, A., Roter-Blagojević, M.,& Rajčić, A.. (2014). The issue of thermal performance and protection and modernisation of traditional half-timbered (bondruk) style houses in Serbia. in Journal of architectural conservation
Taylor and Francis Ltd.., 20(3), 209-225.
https://doi.org/10.1080/13556207.2014.984508

Radivojević A, Roter-Blagojević M, Rajčić A. The issue of thermal performance and protection and modernisation of traditional half-timbered (bondruk) style houses in Serbia. in Journal of architectural conservation. 2014;20(3):209-225.
doi:10.1080/13556207.2014.984508 .

Radivojević, Ana, Roter-Blagojević, Mirjana, Rajčić, Aleksandar, "The issue of thermal performance and protection and modernisation of traditional half-timbered (bondruk) style houses in Serbia" in Journal of architectural conservation, 20, no. 3 (2014):209-225,
https://doi.org/10.1080/13556207.2014.984508 . .

TY  - BOOK
AU  - Јовановић Поповић, Милица
AU  - Игњатовић, Душан
AU  - Радивојевић, Ана
AU  - Рајчић, Александар
AU  - Ђукановић, Љиљана
AU  - Ћуковић Игњатовић, Наташа
AU  - Недић, Милош
PY  - 2013
UR  - https://raf.arh.bg.ac.rs/handle/123456789/753
AB  - Националнa типологија стамбених зграда Србије представља трећу, завршну књигу, посвећену истраживању стамбеног фонда Србије са аспекта његових енергетских карактеристика и следи након публиковања Атласа породичних кућа Србије и Атласа вишепородичних зграда Србије. Група наставника и сарадника са Архитектонског факултета Универзитета у Београду је, након три године теренског и истраживачког рада, формирала класификацију стамбеног фонда Србије у складу са принципима пројекта Табула, уз поштовање специфичности развоја и архитектонско урбанистичких карактеристика Србије. Формирање Националне типологије омогућава развој стратегије и модела за унапређења стамбених зграда са аспекта њихове енергетске ефикасности и указује на могућности уштеде енергије и смањења емисије СО2 кроз процес њихове рехабилитације, даје основ за развој модела финансирања, процену потенцијала тржишта а одатле има и социолошке импликације на развој и стандард друштва.
AB  - National Typology of Residential Buildings in Serbia is the third, final book dedicated to the research into Serbian building stock with respect to its energy performance, following the publication of Atlas of family housing in Serbia and Atlas of multifamily housing in Serbia. After three-year field work and research, а group of professors апd associates of Faculty of Architecture, University of Belgrade, has classified the Serbian housing stock in accordance with the principles of the IEE Project TABULA while respecting the specific circumstances of architectural and urban development of Serbia. The benefits of forming the national building typology are manifold: it helps develop strategies and models for housing refurbishment in terms of energy efficiency; it indicates the potential for energy savings and reduced СО2 emissions through building rehabilitation; it paves the way for advanced investment models and market potential assessment; last but not least, it has social impact on the development and standard of the community.
PB  - Београд : Архитектонски факултет Универзитета ; Belgrade : Faculty of Architecture University
PB  - Београд : GIZ - Deutsche Gesellschaft fur internationale Zusammenarbeit
T1  - Национална типологија стамбених зграда Србије
T1  - National Typology of Residential Buildings in Serbia
IS  - 379
UR  - https://hdl.handle.net/21.15107/rcub_raf_753
ER  - 

@book{
author = "Јовановић Поповић, Милица and Игњатовић, Душан and Радивојевић, Ана and Рајчић, Александар and Ђукановић, Љиљана and Ћуковић Игњатовић, Наташа and Недић, Милош",
year = "2013",
abstract = "Националнa типологија стамбених зграда Србије представља трећу, завршну књигу, посвећену истраживању стамбеног фонда Србије са аспекта његових енергетских карактеристика и следи након публиковања Атласа породичних кућа Србије и Атласа вишепородичних зграда Србије. Група наставника и сарадника са Архитектонског факултета Универзитета у Београду је, након три године теренског и истраживачког рада, формирала класификацију стамбеног фонда Србије у складу са принципима пројекта Табула, уз поштовање специфичности развоја и архитектонско урбанистичких карактеристика Србије. Формирање Националне типологије омогућава развој стратегије и модела за унапређења стамбених зграда са аспекта њихове енергетске ефикасности и указује на могућности уштеде енергије и смањења емисије СО2 кроз процес њихове рехабилитације, даје основ за развој модела финансирања, процену потенцијала тржишта а одатле има и социолошке импликације на развој и стандард друштва., National Typology of Residential Buildings in Serbia is the third, final book dedicated to the research into Serbian building stock with respect to its energy performance, following the publication of Atlas of family housing in Serbia and Atlas of multifamily housing in Serbia. After three-year field work and research, а group of professors апd associates of Faculty of Architecture, University of Belgrade, has classified the Serbian housing stock in accordance with the principles of the IEE Project TABULA while respecting the specific circumstances of architectural and urban development of Serbia. The benefits of forming the national building typology are manifold: it helps develop strategies and models for housing refurbishment in terms of energy efficiency; it indicates the potential for energy savings and reduced СО2 emissions through building rehabilitation; it paves the way for advanced investment models and market potential assessment; last but not least, it has social impact on the development and standard of the community.",
publisher = "Београд : Архитектонски факултет Универзитета ; Belgrade : Faculty of Architecture University, Београд : GIZ - Deutsche Gesellschaft fur internationale Zusammenarbeit",
title = "Национална типологија стамбених зграда Србије, National Typology of Residential Buildings in Serbia",
number = "379",
url = "https://hdl.handle.net/21.15107/rcub_raf_753"
}

Јовановић Поповић, М., Игњатовић, Д., Радивојевић, А., Рајчић, А., Ђукановић, Љ., Ћуковић Игњатовић, Н.,& Недић, М.. (2013). Национална типологија стамбених зграда Србије. 
Београд : Архитектонски факултет Универзитета ; Belgrade : Faculty of Architecture University.(379).
https://hdl.handle.net/21.15107/rcub_raf_753

Јовановић Поповић М, Игњатовић Д, Радивојевић А, Рајчић А, Ђукановић Љ, Ћуковић Игњатовић Н, Недић М. Национална типологија стамбених зграда Србије. 2013;(379).
https://hdl.handle.net/21.15107/rcub_raf_753 .

Јовановић Поповић, Милица, Игњатовић, Душан, Радивојевић, Ана, Рајчић, Александар, Ђукановић, Љиљана, Ћуковић Игњатовић, Наташа, Недић, Милош, "Национална типологија стамбених зграда Србије", no. 379 (2013),
https://hdl.handle.net/21.15107/rcub_raf_753 .

TY  - BOOK
AU  - Јовановић Поповић, Милица
AU  - Игњатовић, Душан
AU  - Радивојевић, Ана
AU  - Рајчић, Александар
AU  - Ђукановић, Љиљана
AU  - Ћуковић Игњатовић, Наташа
AU  - Недић, Милош
PY  - 2013
UR  - https://raf.arh.bg.ac.rs/handle/123456789/710
AB  - This monograph presents the results of a study conducted in 2012 within a more comprehensive research project aimed at forming the national methodology and respective typology of residential buildings in Serbia. The work was based on previous research projects carried out at Faculty of Architecture, and the methodology developed within the European Project TABULA. This study, conducted by a group of professors and associates of Faculty of Architecture, University of Belgrade, with the support of GIZ (Deutsche Gesellschaft für Internationale Zusammenarbeit).
PB  - Београд : Архитектонски факултет Универзитета ; Belgrade : Faculty of Architecture University
PB  - Београд : GIZ - Deutsche Gesellschaft fur internationale Zusammenarbeit
T1  - Атлас вишепородичних зграда Србије
T1  - Atlas of MultifamilyHousing in Serbia
UR  - https://hdl.handle.net/21.15107/rcub_raf_710
ER  - 

@book{
author = "Јовановић Поповић, Милица and Игњатовић, Душан and Радивојевић, Ана and Рајчић, Александар and Ђукановић, Љиљана and Ћуковић Игњатовић, Наташа and Недић, Милош",
year = "2013",
abstract = "This monograph presents the results of a study conducted in 2012 within a more comprehensive research project aimed at forming the national methodology and respective typology of residential buildings in Serbia. The work was based on previous research projects carried out at Faculty of Architecture, and the methodology developed within the European Project TABULA. This study, conducted by a group of professors and associates of Faculty of Architecture, University of Belgrade, with the support of GIZ (Deutsche Gesellschaft für Internationale Zusammenarbeit).",
publisher = "Београд : Архитектонски факултет Универзитета ; Belgrade : Faculty of Architecture University, Београд : GIZ - Deutsche Gesellschaft fur internationale Zusammenarbeit",
title = "Атлас вишепородичних зграда Србије, Atlas of MultifamilyHousing in Serbia",
url = "https://hdl.handle.net/21.15107/rcub_raf_710"
}

Јовановић Поповић, М., Игњатовић, Д., Радивојевић, А., Рајчић, А., Ђукановић, Љ., Ћуковић Игњатовић, Н.,& Недић, М.. (2013). Атлас вишепородичних зграда Србије. 
Београд : Архитектонски факултет Универзитета ; Belgrade : Faculty of Architecture University..
https://hdl.handle.net/21.15107/rcub_raf_710

Јовановић Поповић М, Игњатовић Д, Радивојевић А, Рајчић А, Ђукановић Љ, Ћуковић Игњатовић Н, Недић М. Атлас вишепородичних зграда Србије. 2013;.
https://hdl.handle.net/21.15107/rcub_raf_710 .

Јовановић Поповић, Милица, Игњатовић, Душан, Радивојевић, Ана, Рајчић, Александар, Ђукановић, Љиљана, Ћуковић Игњатовић, Наташа, Недић, Милош, "Атлас вишепородичних зграда Србије" (2013),
https://hdl.handle.net/21.15107/rcub_raf_710 .

TY  - JOUR
AU  - Rajčić, Aleksandar
PY  - 2013
UR  - https://raf.arh.bg.ac.rs/handle/123456789/139
AB  - The paper analyzes the deterioration of energy performance in buildings and construction defects caused by thermal bridges resulting from changes taking place in urban planning, for example in Vojvode Stepe street in Belgrade. The transformation of the urban matrix done over the last 50 years coupled with a time lag in implementation, resulting in partial sequences to completed buildings, has left a number of free side walls (gable ends), which are exposed to temperature influences. In some cases, these walls are adequately heat-treated, but in many others (especially in existing buildings) they are not, causing increased heat loss mould growth, leading to construction damage, and health risks to users. This paper presents a methodology for testing the risk of condensation in a specific example, using the computational support of T Studio software, intended for 2D calculations of thermal bridges, with an emphasis on contact temperature in the interior, relative humidity, and a term that is new to us: Temperature factor.
AB  - U radu se analizira pogoršanje energetskih performansi zgrada, kao i građevinska oštećenja koja su nastala usled dejstva termičkih mostova, a kao posledica nekih od promena koje se odvijaju u urbanizmu, na primeru ulice Vojvode Stepe u Beogradu. Transformacija urbane matrice koja se odigrava poslednjih 50 godina, a naročito danas, spregnuta sa vremenskim pomakom u realizaciji, rezultuje delimično kompletiranim nizovima zgrada, sa brojnim slobodnim bočnim zidovima (zabatima), koji su eksponirani temperaturnim uticajima. U nekim slučajevima, ove pozicije su na adekvatan način termički tretirane, a u brojnim slučajevima, koji su naročito prisutni kod postojećih zgrada nisu, te su to mesta gde su pojačani toplotni gubici, i zone u kojima se odvija razvoj buđi, koji vodi građevinskim štetama i zdravstvenim rizicima po korisnike. U radu se prezentuje metodologija provere rizika od kondezacije, na konkretnom primeru, uz računsku podršku autorskog softvera T Studio, namenjenog za 2D proračune termičkih mostova, sa naročitim osvrtom na kontaktne temperature u enterijeru, relativnu vlažnost vazduha i pojam koji je nov u nas: temperaturni faktor.
PB  - Univerzitet u Nišu, Niš
T2  - Facta universitatis - series: Architecture and Civil Engineering
T1  - Thermal bridges in buildings as a result of urban transformation
T1  - Termički mostovi u zgradama kao posledica urbanističkih transformacija
VL  - 11
IS  - 1
SP  - 13
EP  - 25
DO  - 10.2298/FUACE1301013R
ER  - 

@article{
author = "Rajčić, Aleksandar",
year = "2013",
abstract = "The paper analyzes the deterioration of energy performance in buildings and construction defects caused by thermal bridges resulting from changes taking place in urban planning, for example in Vojvode Stepe street in Belgrade. The transformation of the urban matrix done over the last 50 years coupled with a time lag in implementation, resulting in partial sequences to completed buildings, has left a number of free side walls (gable ends), which are exposed to temperature influences. In some cases, these walls are adequately heat-treated, but in many others (especially in existing buildings) they are not, causing increased heat loss mould growth, leading to construction damage, and health risks to users. This paper presents a methodology for testing the risk of condensation in a specific example, using the computational support of T Studio software, intended for 2D calculations of thermal bridges, with an emphasis on contact temperature in the interior, relative humidity, and a term that is new to us: Temperature factor., U radu se analizira pogoršanje energetskih performansi zgrada, kao i građevinska oštećenja koja su nastala usled dejstva termičkih mostova, a kao posledica nekih od promena koje se odvijaju u urbanizmu, na primeru ulice Vojvode Stepe u Beogradu. Transformacija urbane matrice koja se odigrava poslednjih 50 godina, a naročito danas, spregnuta sa vremenskim pomakom u realizaciji, rezultuje delimično kompletiranim nizovima zgrada, sa brojnim slobodnim bočnim zidovima (zabatima), koji su eksponirani temperaturnim uticajima. U nekim slučajevima, ove pozicije su na adekvatan način termički tretirane, a u brojnim slučajevima, koji su naročito prisutni kod postojećih zgrada nisu, te su to mesta gde su pojačani toplotni gubici, i zone u kojima se odvija razvoj buđi, koji vodi građevinskim štetama i zdravstvenim rizicima po korisnike. U radu se prezentuje metodologija provere rizika od kondezacije, na konkretnom primeru, uz računsku podršku autorskog softvera T Studio, namenjenog za 2D proračune termičkih mostova, sa naročitim osvrtom na kontaktne temperature u enterijeru, relativnu vlažnost vazduha i pojam koji je nov u nas: temperaturni faktor.",
publisher = "Univerzitet u Nišu, Niš",
journal = "Facta universitatis - series: Architecture and Civil Engineering",
title = "Thermal bridges in buildings as a result of urban transformation, Termički mostovi u zgradama kao posledica urbanističkih transformacija",
volume = "11",
number = "1",
pages = "13-25",
doi = "10.2298/FUACE1301013R"
}

Rajčić, A.. (2013). Thermal bridges in buildings as a result of urban transformation. in Facta universitatis - series: Architecture and Civil Engineering
Univerzitet u Nišu, Niš., 11(1), 13-25.
https://doi.org/10.2298/FUACE1301013R

Rajčić A. Thermal bridges in buildings as a result of urban transformation. in Facta universitatis - series: Architecture and Civil Engineering. 2013;11(1):13-25.
doi:10.2298/FUACE1301013R .

Rajčić, Aleksandar, "Thermal bridges in buildings as a result of urban transformation" in Facta universitatis - series: Architecture and Civil Engineering, 11, no. 1 (2013):13-25,
https://doi.org/10.2298/FUACE1301013R . .

TY  - BOOK
AU  - Јовановић Поповић, Милица
AU  - Игњатовић, Душан
AU  - Радивојевић, Ана
AU  - Рајчић, Александар
AU  - Ђукановић, Љиљана
AU  - Ћуковић Игњатовић, Наташа
AU  - Недић, Милош
PY  - 2013
UR  - https://raf.arh.bg.ac.rs/handle/123456789/796
AB  - Група наставника и сарадника са Архитектонског факултета Универзитета у Београду је, након три године теренског истраживачког рада, формирала класификацију стамбеног фонда Србије базирану на енергетским карактеристикама зграда, а у складу са принципима пројекта ТАБУЛА. Процес формирања типологије је представљен кроз три монографије посвећене истраживању кућа породичног становања, зграда за колективно становање и националној типологији зграда Србије обрађеној и у виду Националних брошура. Брошуре представљају резултат анализе енергетских карактеристика типичних објеката изражених преко енергетског пасоша. За све објекте дефинисани су елемент, термичког омотача и система грејања односно припреме санитарне топле воде, дати су предлози мера њиховог унапређења уз прорачун уштеда на два нивоа: стандардном и побољшаном и уз израчунавање емисија СО2.
AB  - After three years of field work and research а group of professors and associates of Faculty of Architecture University of Belgrade has classified the Serbian housing stock in accordance with the principles of the IЕЕ Project TABULA. The developing process of National Typology is presented through three scientific monographs dedicated to the investigation of family housing, multifamily housing and building typology of Serbia also being presented through the National brochures. Brochures аге illustrating the analyses of energy performance characteristics of typical buildings through the Energy passport certificates. For all buildings, elements of thermal envelope together with the heating and hot water systems have been defined, recommendation for improvement measures at two levels proposed and calculation of possible savings and СО2 emission reduction executed.
PB  - Београд : GIZ - Deutsche Gesellschaft fur internationale Zusammenarbeit
T1  - Националне брошуре : Национална типологија стамбених зграда Србије
T1  - National brochures : National typology of Residential Buildings in Serbia
UR  - https://hdl.handle.net/21.15107/rcub_raf_796
ER  - 

@book{
author = "Јовановић Поповић, Милица and Игњатовић, Душан and Радивојевић, Ана and Рајчић, Александар and Ђукановић, Љиљана and Ћуковић Игњатовић, Наташа and Недић, Милош",
year = "2013",
abstract = "Група наставника и сарадника са Архитектонског факултета Универзитета у Београду је, након три године теренског истраживачког рада, формирала класификацију стамбеног фонда Србије базирану на енергетским карактеристикама зграда, а у складу са принципима пројекта ТАБУЛА. Процес формирања типологије је представљен кроз три монографије посвећене истраживању кућа породичног становања, зграда за колективно становање и националној типологији зграда Србије обрађеној и у виду Националних брошура. Брошуре представљају резултат анализе енергетских карактеристика типичних објеката изражених преко енергетског пасоша. За све објекте дефинисани су елемент, термичког омотача и система грејања односно припреме санитарне топле воде, дати су предлози мера њиховог унапређења уз прорачун уштеда на два нивоа: стандардном и побољшаном и уз израчунавање емисија СО2., After three years of field work and research а group of professors and associates of Faculty of Architecture University of Belgrade has classified the Serbian housing stock in accordance with the principles of the IЕЕ Project TABULA. The developing process of National Typology is presented through three scientific monographs dedicated to the investigation of family housing, multifamily housing and building typology of Serbia also being presented through the National brochures. Brochures аге illustrating the analyses of energy performance characteristics of typical buildings through the Energy passport certificates. For all buildings, elements of thermal envelope together with the heating and hot water systems have been defined, recommendation for improvement measures at two levels proposed and calculation of possible savings and СО2 emission reduction executed.",
publisher = "Београд : GIZ - Deutsche Gesellschaft fur internationale Zusammenarbeit",
title = "Националне брошуре : Национална типологија стамбених зграда Србије, National brochures : National typology of Residential Buildings in Serbia",
url = "https://hdl.handle.net/21.15107/rcub_raf_796"
}

Јовановић Поповић, М., Игњатовић, Д., Радивојевић, А., Рајчић, А., Ђукановић, Љ., Ћуковић Игњатовић, Н.,& Недић, М.. (2013). Националне брошуре : Национална типологија стамбених зграда Србије. 
Београд : GIZ - Deutsche Gesellschaft fur internationale Zusammenarbeit..
https://hdl.handle.net/21.15107/rcub_raf_796

Јовановић Поповић М, Игњатовић Д, Радивојевић А, Рајчић А, Ђукановић Љ, Ћуковић Игњатовић Н, Недић М. Националне брошуре : Национална типологија стамбених зграда Србије. 2013;.
https://hdl.handle.net/21.15107/rcub_raf_796 .

Јовановић Поповић, Милица, Игњатовић, Душан, Радивојевић, Ана, Рајчић, Александар, Ђукановић, Љиљана, Ћуковић Игњатовић, Наташа, Недић, Милош, "Националне брошуре : Национална типологија стамбених зграда Србије" (2013),
https://hdl.handle.net/21.15107/rcub_raf_796 .