TY  - CONF
AU  - Krstic-Furundzic, Aleksandra
AU  - Djukic, Aleksandra
AU  - Petrovic, Milan
PY  - 2016
UR  - https://raf.arh.bg.ac.rs/handle/123456789/2160
AB  - An efficient system of district heating is the element of a sustainable building that determines comfort interior microclimate. District heating supply exists in 55 towns in Serbia. In Belgrade 50% of apartments and houses are covered with it.
At the moment, Public Utility Company “Beogradske elektrane” uses lump billing method for collection for heating per square meter of residential space. Such billing method does not reflect the actual consumption of heat energy of each residential building. Furthermore, tenants who live in buildings with high consumption until now had no incentive to improve the energy efficiency of their building. By payment according to the lump sum principle no one is stimulated to rationally use expensive energy, neither plants nor consumers. 
According to the Law on energy in Serbia, Law on efficient use of energy and the Decision on the heat supply in the city of Belgrade, PUC "Beogradske elektrane" is obliged to install measuring device for payment per kWh of heat energy supplied, regarding fairer distribution of payment costs and rational energy management as well as increase energy efficiency of the buildings. Generation plants are required to switch to reading of the central heat meters (located in the substations) and to calculate consumption of heat energy of each building individually. 
The paper considers measures to improving the District Heating System in Belgrade in order to perceive the reduction of heating energy consumption and environmental pollution. Two case studies are presented as comparative analysis of future costs of central heating for apartments - one in a building from 70-s without insulation and proper windows and another one built recently at the same area in Belgrade.
PB  - The Welsh School of Architecture, Cardiff University
C3  - Proceedings of the International Conference ‘Smart Energy Regions’, Cardiff, UK, 11th and 12th February
T1  - Improving the District Heating System in Belgrade - Towards Smart Energy consumption
SP  - 121
EP  - 131
UR  - https://hdl.handle.net/21.15107/rcub_raf_2160
ER  - 

@conference{
author = "Krstic-Furundzic, Aleksandra and Djukic, Aleksandra and Petrovic, Milan",
year = "2016",
abstract = "An efficient system of district heating is the element of a sustainable building that determines comfort interior microclimate. District heating supply exists in 55 towns in Serbia. In Belgrade 50% of apartments and houses are covered with it.
At the moment, Public Utility Company “Beogradske elektrane” uses lump billing method for collection for heating per square meter of residential space. Such billing method does not reflect the actual consumption of heat energy of each residential building. Furthermore, tenants who live in buildings with high consumption until now had no incentive to improve the energy efficiency of their building. By payment according to the lump sum principle no one is stimulated to rationally use expensive energy, neither plants nor consumers. 
According to the Law on energy in Serbia, Law on efficient use of energy and the Decision on the heat supply in the city of Belgrade, PUC "Beogradske elektrane" is obliged to install measuring device for payment per kWh of heat energy supplied, regarding fairer distribution of payment costs and rational energy management as well as increase energy efficiency of the buildings. Generation plants are required to switch to reading of the central heat meters (located in the substations) and to calculate consumption of heat energy of each building individually. 
The paper considers measures to improving the District Heating System in Belgrade in order to perceive the reduction of heating energy consumption and environmental pollution. Two case studies are presented as comparative analysis of future costs of central heating for apartments - one in a building from 70-s without insulation and proper windows and another one built recently at the same area in Belgrade.",
publisher = "The Welsh School of Architecture, Cardiff University",
journal = "Proceedings of the International Conference ‘Smart Energy Regions’, Cardiff, UK, 11th and 12th February",
title = "Improving the District Heating System in Belgrade - Towards Smart Energy consumption",
pages = "121-131",
url = "https://hdl.handle.net/21.15107/rcub_raf_2160"
}

Krstic-Furundzic, A., Djukic, A.,& Petrovic, M.. (2016). Improving the District Heating System in Belgrade - Towards Smart Energy consumption. in Proceedings of the International Conference ‘Smart Energy Regions’, Cardiff, UK, 11th and 12th February
The Welsh School of Architecture, Cardiff University., 121-131.
https://hdl.handle.net/21.15107/rcub_raf_2160

Krstic-Furundzic A, Djukic A, Petrovic M. Improving the District Heating System in Belgrade - Towards Smart Energy consumption. in Proceedings of the International Conference ‘Smart Energy Regions’, Cardiff, UK, 11th and 12th February. 2016;:121-131.
https://hdl.handle.net/21.15107/rcub_raf_2160 .

Krstic-Furundzic, Aleksandra, Djukic, Aleksandra, Petrovic, Milan, "Improving the District Heating System in Belgrade - Towards Smart Energy consumption" in Proceedings of the International Conference ‘Smart Energy Regions’, Cardiff, UK, 11th and 12th February (2016):121-131,
https://hdl.handle.net/21.15107/rcub_raf_2160 .

TY  - CHAP
AU  - Djukic, Aleksandra
AU  - Krstic-Furundzic, Aleksandra
AU  - Grujic, Marija
PY  - 2016
UR  - https://raf.arh.bg.ac.rs/handle/123456789/653
AB  - This Life-Cycle Costing (LCC) analysis deals with the feasibility of measures taken to improve
 thermal performance of building envelope in order to reduce energy demands for space heating.
 LCC analysis is carried out on one exemplary apartment in multifamily buildings with recently
 refurbished facades in Karaburma, a settlement in Belgrade. Results of the analysis show that by
 improving properties of envelope with poor thermal U value, the reduction of electricity consumed
 for heating in Belgrade climate is 28 %. Considering Serbian system for electricity charging,
 reduction of monthly costs for electricity can be doubled.
PB  - Cardiff : The Welsh School of Architecture, Cardiff University
T2  - Smart Energy Regions: Coast and Value
T1  - Retrofitting of multifamily housing: life-cycle costing aspects
SP  - 61
EP  - 71
UR  - https://hdl.handle.net/21.15107/rcub_raf_653
ER  - 

@inbook{
author = "Djukic, Aleksandra and Krstic-Furundzic, Aleksandra and Grujic, Marija",
year = "2016",
abstract = "This Life-Cycle Costing (LCC) analysis deals with the feasibility of measures taken to improve
 thermal performance of building envelope in order to reduce energy demands for space heating.
 LCC analysis is carried out on one exemplary apartment in multifamily buildings with recently
 refurbished facades in Karaburma, a settlement in Belgrade. Results of the analysis show that by
 improving properties of envelope with poor thermal U value, the reduction of electricity consumed
 for heating in Belgrade climate is 28 %. Considering Serbian system for electricity charging,
 reduction of monthly costs for electricity can be doubled.",
publisher = "Cardiff : The Welsh School of Architecture, Cardiff University",
journal = "Smart Energy Regions: Coast and Value",
booktitle = "Retrofitting of multifamily housing: life-cycle costing aspects",
pages = "61-71",
url = "https://hdl.handle.net/21.15107/rcub_raf_653"
}

Djukic, A., Krstic-Furundzic, A.,& Grujic, M.. (2016). Retrofitting of multifamily housing: life-cycle costing aspects. in Smart Energy Regions: Coast and Value
Cardiff : The Welsh School of Architecture, Cardiff University., 61-71.
https://hdl.handle.net/21.15107/rcub_raf_653

Djukic A, Krstic-Furundzic A, Grujic M. Retrofitting of multifamily housing: life-cycle costing aspects. in Smart Energy Regions: Coast and Value. 2016;:61-71.
https://hdl.handle.net/21.15107/rcub_raf_653 .

Djukic, Aleksandra, Krstic-Furundzic, Aleksandra, Grujic, Marija, "Retrofitting of multifamily housing: life-cycle costing aspects" in Smart Energy Regions: Coast and Value (2016):61-71,
https://hdl.handle.net/21.15107/rcub_raf_653 .

TY  - CONF
AU  - Krstic-Furundzic, Aleksandra
AU  - Kosic, Tatjana
PY  - 2014
UR  - https://raf.arh.bg.ac.rs/handle/123456789/688
AB  - The main concern of this research is to estimate energy performances of different
scenarios of the hypothetical model of the office building in downtown of Belgrade.
Specific conditions of sites in downtown make limitations in building design and
application of energy efficient systems, but also represent a provocation for architects.
Methodological approach entails three steps: design of different models of the office
building, numerical simulations of the models in PHPP’2007 software and
comparison of the results. For each hypothetical model of the office building three
scenarios are created: basic scenario and scenarios of different solutions of envelope
design regarding shading devices types. The design of hypothetical models and
various scenarios is carried out through the educational process on the Master studio
design project. Results are considered and presented through the heat and cooling
energy demands as well as reduction of energy consumption for cooling in summer
period by implementation of different shading devices. CO2 emissions are also
discussed. Design methodology as well as results could generally be applicable for
new office building design, both in Belgrade and in similar climatic conditions.
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  - Design scenarios for an office building – energy and environmental aspects
SP  - 493
EP  - 506
UR  - https://hdl.handle.net/21.15107/rcub_raf_688
ER  - 

@conference{
author = "Krstic-Furundzic, Aleksandra and Kosic, Tatjana",
year = "2014",
abstract = "The main concern of this research is to estimate energy performances of different
scenarios of the hypothetical model of the office building in downtown of Belgrade.
Specific conditions of sites in downtown make limitations in building design and
application of energy efficient systems, but also represent a provocation for architects.
Methodological approach entails three steps: design of different models of the office
building, numerical simulations of the models in PHPP’2007 software and
comparison of the results. For each hypothetical model of the office building three
scenarios are created: basic scenario and scenarios of different solutions of envelope
design regarding shading devices types. The design of hypothetical models and
various scenarios is carried out through the educational process on the Master studio
design project. Results are considered and presented through the heat and cooling
energy demands as well as reduction of energy consumption for cooling in summer
period by implementation of different shading devices. CO2 emissions are also
discussed. Design methodology as well as results could generally be applicable for
new office building design, both in Belgrade and in similar climatic conditions.",
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 = "Design scenarios for an office building – energy and environmental aspects",
pages = "493-506",
url = "https://hdl.handle.net/21.15107/rcub_raf_688"
}

Krstic-Furundzic, A.,& Kosic, T.. (2014). Design scenarios for an office building – energy and environmental aspects. 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., 493-506.
https://hdl.handle.net/21.15107/rcub_raf_688

Krstic-Furundzic A, Kosic T. Design scenarios for an office building – energy and environmental aspects. 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;:493-506.
https://hdl.handle.net/21.15107/rcub_raf_688 .

Krstic-Furundzic, Aleksandra, Kosic, Tatjana, "Design scenarios for an office building – energy and environmental aspects" 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):493-506,
https://hdl.handle.net/21.15107/rcub_raf_688 .

TY  - CONF
AU  - Krstic-Furundzic, Aleksandra
AU  - Kosic, Tatjana
AU  - Terzovic, Jefto
PY  - 2014
UR  - https://raf.arh.bg.ac.rs/handle/123456789/696
AB  - There is a strong relation between the type of glass components connection and the
structural glass facade design. The objective of the paper is to study the different
solutions of the design of the connections between elements of structural glass
facades. Influenced by the load, in relation to the structural system, glass layer may
be exposed to different types and intensities of stresses, which inevitably affect the
design process in terms of selecting the type and dimensions of glass elements. In
order to evaluate the impact of design of component joints on facade structural
system and hence its design, some hypothetical models of structural glass
components joints are created and numerical analyzes are carried out.
Methodological approach entails three steps: creation of typology of joints which
includes form and assembly types, design of hypothetical models of structural glass
facade components joints and examination of structural stability of hypothetical
models.
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  - Influence of glass component joints on the structural glass facade design
SP  - 709
EP  - 719
UR  - https://hdl.handle.net/21.15107/rcub_raf_696
ER  - 

@conference{
author = "Krstic-Furundzic, Aleksandra and Kosic, Tatjana and Terzovic, Jefto",
year = "2014",
abstract = "There is a strong relation between the type of glass components connection and the
structural glass facade design. The objective of the paper is to study the different
solutions of the design of the connections between elements of structural glass
facades. Influenced by the load, in relation to the structural system, glass layer may
be exposed to different types and intensities of stresses, which inevitably affect the
design process in terms of selecting the type and dimensions of glass elements. In
order to evaluate the impact of design of component joints on facade structural
system and hence its design, some hypothetical models of structural glass
components joints are created and numerical analyzes are carried out.
Methodological approach entails three steps: creation of typology of joints which
includes form and assembly types, design of hypothetical models of structural glass
facade components joints and examination of structural stability of hypothetical
models.",
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 = "Influence of glass component joints on the structural glass facade design",
pages = "709-719",
url = "https://hdl.handle.net/21.15107/rcub_raf_696"
}

Krstic-Furundzic, A., Kosic, T.,& Terzovic, J.. (2014). Influence of glass component joints on the structural glass facade design. 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., 709-719.
https://hdl.handle.net/21.15107/rcub_raf_696

Krstic-Furundzic A, Kosic T, Terzovic J. Influence of glass component joints on the structural glass facade design. 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;:709-719.
https://hdl.handle.net/21.15107/rcub_raf_696 .

Krstic-Furundzic, Aleksandra, Kosic, Tatjana, Terzovic, Jefto, "Influence of glass component joints on the structural glass facade design" 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):709-719,
https://hdl.handle.net/21.15107/rcub_raf_696 .