TY  - JOUR
AU  - Bošković, Ilija
AU  - Radivojević, Ana
PY  - 2024
UR  - https://raf.arh.bg.ac.rs/handle/123456789/2044
AB  - Using sustainable building materials is one of the key methods for minimising the negative environmental impacts of the global construction industry. Bio-based buildings building materials, such as hemp-lime concrete, are considered more sustainable, as they make use of a renewable raw material and can sequester CO2 from the atmosphere. Studies have shown that hemp-lime concrete can have a favourable global warming potential, though the life cycle of building materials affects a wide variety of negative environmental phenomena that should also be considered. Studies examining the life cycle of hemp-lime concrete have so far primarily focused on the material itself. Though the exterior surface of a hemp-lime concrete wall needs to be protected and have a finish applied to it, few studies have considered the environmental impacts of coated hemp-lime concrete wall constructions. Using life cycle assessment methodology, through a wide range of environmental impact categories, the study analysed the environmental impacts of applying lime putty and sand coatings to a hemp-lime concrete wall in pessimistic, average and optimistic scenarios, It also compared the environmental impacts of four types of appropriate wall finishes and the impacts of applying varying finish renewal regimes in the use phase. It was found that applying lime putty and sand finishes to the exterior and interior surface of a hemp lime concrete wall increased the total global warming potential by 19.054–30.793 kgCO2eq and had a noticeable effect on all other impact categories. It was found that while no one finish type could be considered globally superior to the others, in a majority of circumstances applying lime-based coatings resulted in lower embodied environmental impacts, than applying a ventilated façade with timber cladding.
PB  - Elsevier Ltd.
T2  - Journal of Building Engineering
T1  - Life cycle assessment of hemp-lime concrete wall constructions: The impact of wall finish type and renewal regimes
VL  - 86
SP  - 108940
DO  - 10.1016/j.jobe.2024.108940
ER  - 

@article{
author = "Bošković, Ilija and Radivojević, Ana",
year = "2024",
abstract = "Using sustainable building materials is one of the key methods for minimising the negative environmental impacts of the global construction industry. Bio-based buildings building materials, such as hemp-lime concrete, are considered more sustainable, as they make use of a renewable raw material and can sequester CO2 from the atmosphere. Studies have shown that hemp-lime concrete can have a favourable global warming potential, though the life cycle of building materials affects a wide variety of negative environmental phenomena that should also be considered. Studies examining the life cycle of hemp-lime concrete have so far primarily focused on the material itself. Though the exterior surface of a hemp-lime concrete wall needs to be protected and have a finish applied to it, few studies have considered the environmental impacts of coated hemp-lime concrete wall constructions. Using life cycle assessment methodology, through a wide range of environmental impact categories, the study analysed the environmental impacts of applying lime putty and sand coatings to a hemp-lime concrete wall in pessimistic, average and optimistic scenarios, It also compared the environmental impacts of four types of appropriate wall finishes and the impacts of applying varying finish renewal regimes in the use phase. It was found that applying lime putty and sand finishes to the exterior and interior surface of a hemp lime concrete wall increased the total global warming potential by 19.054–30.793 kgCO2eq and had a noticeable effect on all other impact categories. It was found that while no one finish type could be considered globally superior to the others, in a majority of circumstances applying lime-based coatings resulted in lower embodied environmental impacts, than applying a ventilated façade with timber cladding.",
publisher = "Elsevier Ltd.",
journal = "Journal of Building Engineering",
title = "Life cycle assessment of hemp-lime concrete wall constructions: The impact of wall finish type and renewal regimes",
volume = "86",
pages = "108940",
doi = "10.1016/j.jobe.2024.108940"
}

Bošković, I.,& Radivojević, A.. (2024). Life cycle assessment of hemp-lime concrete wall constructions: The impact of wall finish type and renewal regimes. in Journal of Building Engineering
Elsevier Ltd.., 86, 108940.
https://doi.org/10.1016/j.jobe.2024.108940

Bošković I, Radivojević A. Life cycle assessment of hemp-lime concrete wall constructions: The impact of wall finish type and renewal regimes. in Journal of Building Engineering. 2024;86:108940.
doi:10.1016/j.jobe.2024.108940 .

Bošković, Ilija, Radivojević, Ana, "Life cycle assessment of hemp-lime concrete wall constructions: The impact of wall finish type and renewal regimes" in Journal of Building Engineering, 86 (2024):108940,
https://doi.org/10.1016/j.jobe.2024.108940 . .

TY  - CONF
AU  - Macut, Nikola
AU  - Radivojević, Ana
PY  - 2017
UR  - https://raf.arh.bg.ac.rs/handle/123456789/2159
AB  - Concrete and brick were typical materials of building fabric of multifamily residential buildings from Belgrade, from the 1960s until the 1980s. This was the period of intensive building construction, supported and financed by the state, when new parts of the Belgrade were erected, and New Belgrade was one of such new residential settlements. High intensity of construction that was typical for the period in question was followed by the application of various prefabricated construction systems that offered possibilities of creating diverse design solutions.
Nowadays efforts to improve the quality of existing residential buildings through the implementation of energy rehabilitation measures, raises the question of the need for preservation of original appearance. When such need exists, usual energy renovation measures such as addition of external thermal insulation and finishing layers are not considered appropriate. Therefore, such buildings seek for other type of intervention on the existing building fabric.
Having this in mind, this paper presents a case study of one of the residential buildings from the Block 29 in New Belgrade, designed by the Serbian architects Milosav Mitić and Mihailo Čanak during the 1960s.Thanks to its architectural values, today this blockhas the status of previous protection.Three main types of materialisation prevail on the building’s façade planes: concrete prefabricated elements with ceramic tiles as finishing, elements with exposed concrete and bricks applied on the walls. Today this building is approximately 50 years old, so the prefabricated facade elements are not in good condition and needs to be
repaired, but the building as a whole also needs to be energy renovated. Taking it all into account, problems and potential solutions of energy renovation and repair of prefabricated concrete facades that preserve their original appearance are examined on the example of the selected residential building.
PB  - Belgrade : University of Belgrade, Faculty of Architecture
PB  - Belgrade : Balkan Arcitectural Biennale
C3  - Book of Abstracts [Elektronski izvor] / International Conference "Balkan Patterns in Urbanism and Architecture: Challenges" [within] Balkan Architectural Biennale, 19-22.12.2017, Belgrade
T1  - Preservation of authentic expression of prefabricated concrete facades - case study: residential building in block 29, New Belgrade
SP  - 82
EP  - 82
ER  - 

@conference{
author = "Macut, Nikola and Radivojević, Ana",
year = "2017",
abstract = "Concrete and brick were typical materials of building fabric of multifamily residential buildings from Belgrade, from the 1960s until the 1980s. This was the period of intensive building construction, supported and financed by the state, when new parts of the Belgrade were erected, and New Belgrade was one of such new residential settlements. High intensity of construction that was typical for the period in question was followed by the application of various prefabricated construction systems that offered possibilities of creating diverse design solutions.
Nowadays efforts to improve the quality of existing residential buildings through the implementation of energy rehabilitation measures, raises the question of the need for preservation of original appearance. When such need exists, usual energy renovation measures such as addition of external thermal insulation and finishing layers are not considered appropriate. Therefore, such buildings seek for other type of intervention on the existing building fabric.
Having this in mind, this paper presents a case study of one of the residential buildings from the Block 29 in New Belgrade, designed by the Serbian architects Milosav Mitić and Mihailo Čanak during the 1960s.Thanks to its architectural values, today this blockhas the status of previous protection.Three main types of materialisation prevail on the building’s façade planes: concrete prefabricated elements with ceramic tiles as finishing, elements with exposed concrete and bricks applied on the walls. Today this building is approximately 50 years old, so the prefabricated facade elements are not in good condition and needs to be
repaired, but the building as a whole also needs to be energy renovated. Taking it all into account, problems and potential solutions of energy renovation and repair of prefabricated concrete facades that preserve their original appearance are examined on the example of the selected residential building.",
publisher = "Belgrade : University of Belgrade, Faculty of Architecture, Belgrade : Balkan Arcitectural Biennale",
journal = "Book of Abstracts [Elektronski izvor] / International Conference "Balkan Patterns in Urbanism and Architecture: Challenges" [within] Balkan Architectural Biennale, 19-22.12.2017, Belgrade",
title = "Preservation of authentic expression of prefabricated concrete facades - case study: residential building in block 29, New Belgrade",
pages = "82-82"
}

Macut, N.,& Radivojević, A.. (2017). Preservation of authentic expression of prefabricated concrete facades - case study: residential building in block 29, New Belgrade. in Book of Abstracts [Elektronski izvor] / International Conference "Balkan Patterns in Urbanism and Architecture: Challenges" [within] Balkan Architectural Biennale, 19-22.12.2017, Belgrade
Belgrade : University of Belgrade, Faculty of Architecture., 82-82.

Macut N, Radivojević A. Preservation of authentic expression of prefabricated concrete facades - case study: residential building in block 29, New Belgrade. in Book of Abstracts [Elektronski izvor] / International Conference "Balkan Patterns in Urbanism and Architecture: Challenges" [within] Balkan Architectural Biennale, 19-22.12.2017, Belgrade. 2017;:82-82..

Macut, Nikola, Radivojević, Ana, "Preservation of authentic expression of prefabricated concrete facades - case study: residential building in block 29, New Belgrade" in Book of Abstracts [Elektronski izvor] / International Conference "Balkan Patterns in Urbanism and Architecture: Challenges" [within] Balkan Architectural Biennale, 19-22.12.2017, Belgrade (2017):82-82.