Borozan, Jovana

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  • Borozan, Jovana (2)
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Classification of residential building stock in Serbia

Brzev, Svetlana; Borozan, Jovana; Marinković, Marko; Hadzima-Nyarko, Marijana; Blagojević, Nikola; Petrović, Milica; Koković, Veljko; Stojadinović, Božidar

(2023)

TY  - CONF
AU  - Brzev, Svetlana
AU  - Borozan, Jovana
AU  - Marinković, Marko
AU  - Hadzima-Nyarko, Marijana
AU  - Blagojević, Nikola
AU  - Petrović, Milica
AU  - Koković, Veljko
AU  - Stojadinović, Božidar
PY  - 2023
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/3196
AB  - Developing a classification system (taxonomy) for buildings is a critical step for seismic risk assessment studies. Such a system can be used to characterize a building portfolio within urban/rural settlements or building stock for the entire country. Serbia is located in a region characterized by a moderate seismic hazard. In the last century, 10 earthquakes of magnitude 5.0 and higher occurred in Serbia, the strongest (M 6.0) in 1922. The strongest earthquake in the 21st century (Mw 5.5), with an epicenter close to Kraljevo, occurred in November 2010 and caused significant damage to residential buildings. In 2019, members of the Serbian Association for Earthquake Engineering (SUZI-SAEE) contributed to the SERA project and its goal to develop a seismic risk model for Europe. A taxonomy of residential buildings in Serbia was developed based on previous national and regional building stock studies. The proposed taxonomy includes the Lateral Load-Resisting System (LLRS) (e.g., wall, frame, dual wall-frame system) and material of the LLRS (e.g., masonry, concrete, wood) as the main attributes. The type of floor diaphragm (rigid or flexible) has been specified only for masonry typologies with unreinforced masonry walls, while building height and date of construction have been implicitly considered. According to the proposed taxonomy, there are 9 residential building typologies in Serbia; out of those, 5 typologies are related to masonry structures, 3 are related to RC structures, and one is related to wood structures. This paper describes the proposed taxonomy and outlines the characteristic features of different building typologies and their relevance for estimating seismic vulnerability and risk. A comparison of the proposed taxonomy for Serbia and published taxonomies for Croatia is also presented.
C3  - Proceedings of the 2nd Croatian Conference on Earthquake Engineering - 2CroCEE Zagreb, Croatia - March 22 to 24, 2023
T1  - Classification of residential building stock in Serbia
DO  - 10.5592/CO/2CroCEE.2023.100
ER  - 
@conference{
author = "Brzev, Svetlana and Borozan, Jovana and Marinković, Marko and Hadzima-Nyarko, Marijana and Blagojević, Nikola and Petrović, Milica and Koković, Veljko and Stojadinović, Božidar",
year = "2023",
abstract = "Developing a classification system (taxonomy) for buildings is a critical step for seismic risk assessment studies. Such a system can be used to characterize a building portfolio within urban/rural settlements or building stock for the entire country. Serbia is located in a region characterized by a moderate seismic hazard. In the last century, 10 earthquakes of magnitude 5.0 and higher occurred in Serbia, the strongest (M 6.0) in 1922. The strongest earthquake in the 21st century (Mw 5.5), with an epicenter close to Kraljevo, occurred in November 2010 and caused significant damage to residential buildings. In 2019, members of the Serbian Association for Earthquake Engineering (SUZI-SAEE) contributed to the SERA project and its goal to develop a seismic risk model for Europe. A taxonomy of residential buildings in Serbia was developed based on previous national and regional building stock studies. The proposed taxonomy includes the Lateral Load-Resisting System (LLRS) (e.g., wall, frame, dual wall-frame system) and material of the LLRS (e.g., masonry, concrete, wood) as the main attributes. The type of floor diaphragm (rigid or flexible) has been specified only for masonry typologies with unreinforced masonry walls, while building height and date of construction have been implicitly considered. According to the proposed taxonomy, there are 9 residential building typologies in Serbia; out of those, 5 typologies are related to masonry structures, 3 are related to RC structures, and one is related to wood structures. This paper describes the proposed taxonomy and outlines the characteristic features of different building typologies and their relevance for estimating seismic vulnerability and risk. A comparison of the proposed taxonomy for Serbia and published taxonomies for Croatia is also presented.",
journal = "Proceedings of the 2nd Croatian Conference on Earthquake Engineering - 2CroCEE Zagreb, Croatia - March 22 to 24, 2023",
title = "Classification of residential building stock in Serbia",
doi = "10.5592/CO/2CroCEE.2023.100"
}
Brzev, S., Borozan, J., Marinković, M., Hadzima-Nyarko, M., Blagojević, N., Petrović, M., Koković, V.,& Stojadinović, B.. (2023). Classification of residential building stock in Serbia. in Proceedings of the 2nd Croatian Conference on Earthquake Engineering - 2CroCEE Zagreb, Croatia - March 22 to 24, 2023.
https://doi.org/10.5592/CO/2CroCEE.2023.100
Brzev S, Borozan J, Marinković M, Hadzima-Nyarko M, Blagojević N, Petrović M, Koković V, Stojadinović B. Classification of residential building stock in Serbia. in Proceedings of the 2nd Croatian Conference on Earthquake Engineering - 2CroCEE Zagreb, Croatia - March 22 to 24, 2023. 2023;.
doi:10.5592/CO/2CroCEE.2023.100 .
Brzev, Svetlana, Borozan, Jovana, Marinković, Marko, Hadzima-Nyarko, Marijana, Blagojević, Nikola, Petrović, Milica, Koković, Veljko, Stojadinović, Božidar, "Classification of residential building stock in Serbia" in Proceedings of the 2nd Croatian Conference on Earthquake Engineering - 2CroCEE Zagreb, Croatia - March 22 to 24, 2023 (2023),
https://doi.org/10.5592/CO/2CroCEE.2023.100 . .

Residential Building Stock in Serbia: Classification and Vulnerability for Seismic Risk Studies

Blagojević, Nikola; Brzev, Svetlana; Petrović, Milica; Borozan, Jovana; Bulajić, Borko; Marinković, Marko; Hadzima-Nyarko, Marijana; Koković, Veljko; Stojadinović, Božidar

(2023)

TY  - JOUR
AU  - Blagojević, Nikola
AU  - Brzev, Svetlana
AU  - Petrović, Milica
AU  - Borozan, Jovana
AU  - Bulajić, Borko
AU  - Marinković, Marko
AU  - Hadzima-Nyarko, Marijana
AU  - Koković, Veljko
AU  - Stojadinović, Božidar
PY  - 2023
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/3077
AB  - Regional seismic risk assessment is necessary for designing effective seismic risk mitigation measures. In general, such risk assessment studies consist of three components: hazard, vulnerability, and exposure modelling. This paper lays the foundations for regional seismic risk assessment of the residential building stock in Serbia and addresses each of the three seismic risk assessment components, either by reviewing the existing or proposing novel models. First, a review of seismic hazard models and seismic design codes used in Serbia in the past 70 years was presented. Next, an overview of Serbia’s population metrics and historical development of Serbian’s residential building stock was presented to provide the context for the exposure model. Furthermore, the paper proposed a novel building classification for Serbia's residential building stock, which is based on the existing building taxonomies, but it has been adapted to account for the local building characteristics. Building damage patterns reported in past earthquakes in Serbia and neighbouring countries were reviewed as a basis for damage classification pertaining to building typologies included in the proposed classification. Finally, the results of a preliminary vulnerability model were presented in the form of expert-based fragility functions derived for buildings typical of Serbia's residential building stock.
T2  - Bulletin of Earthquake Engineering
T1  - Residential Building Stock in Serbia: Classification and Vulnerability for Seismic Risk Studies
DO  - 10.1007/s10518-023-01676-0
ER  - 
@article{
author = "Blagojević, Nikola and Brzev, Svetlana and Petrović, Milica and Borozan, Jovana and Bulajić, Borko and Marinković, Marko and Hadzima-Nyarko, Marijana and Koković, Veljko and Stojadinović, Božidar",
year = "2023",
abstract = "Regional seismic risk assessment is necessary for designing effective seismic risk mitigation measures. In general, such risk assessment studies consist of three components: hazard, vulnerability, and exposure modelling. This paper lays the foundations for regional seismic risk assessment of the residential building stock in Serbia and addresses each of the three seismic risk assessment components, either by reviewing the existing or proposing novel models. First, a review of seismic hazard models and seismic design codes used in Serbia in the past 70 years was presented. Next, an overview of Serbia’s population metrics and historical development of Serbian’s residential building stock was presented to provide the context for the exposure model. Furthermore, the paper proposed a novel building classification for Serbia's residential building stock, which is based on the existing building taxonomies, but it has been adapted to account for the local building characteristics. Building damage patterns reported in past earthquakes in Serbia and neighbouring countries were reviewed as a basis for damage classification pertaining to building typologies included in the proposed classification. Finally, the results of a preliminary vulnerability model were presented in the form of expert-based fragility functions derived for buildings typical of Serbia's residential building stock.",
journal = "Bulletin of Earthquake Engineering",
title = "Residential Building Stock in Serbia: Classification and Vulnerability for Seismic Risk Studies",
doi = "10.1007/s10518-023-01676-0"
}
Blagojević, N., Brzev, S., Petrović, M., Borozan, J., Bulajić, B., Marinković, M., Hadzima-Nyarko, M., Koković, V.,& Stojadinović, B.. (2023). Residential Building Stock in Serbia: Classification and Vulnerability for Seismic Risk Studies. in Bulletin of Earthquake Engineering.
https://doi.org/10.1007/s10518-023-01676-0
Blagojević N, Brzev S, Petrović M, Borozan J, Bulajić B, Marinković M, Hadzima-Nyarko M, Koković V, Stojadinović B. Residential Building Stock in Serbia: Classification and Vulnerability for Seismic Risk Studies. in Bulletin of Earthquake Engineering. 2023;.
doi:10.1007/s10518-023-01676-0 .
Blagojević, Nikola, Brzev, Svetlana, Petrović, Milica, Borozan, Jovana, Bulajić, Borko, Marinković, Marko, Hadzima-Nyarko, Marijana, Koković, Veljko, Stojadinović, Božidar, "Residential Building Stock in Serbia: Classification and Vulnerability for Seismic Risk Studies" in Bulletin of Earthquake Engineering (2023),
https://doi.org/10.1007/s10518-023-01676-0 . .
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