The Development of Controlled Damage Mechanisms-Based Design Method for Nonlinear Static Pushover Analysis
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This paper presents the original method of controlled building damage mechanisms based on Nonlinear Static Pushover Analysis (NSPA-DMBD). The optimal building damage mechanism is determined based on the solution of the Capacity Design Method (CDM), and the response of the building is considered in incremental situations. The development of damage mechanism of a system in such incremental situations is being controlled on the strain level, examining the relationship of current and limit strains in concrete and reinforcement steel. The correction of cross-section, in which the strain limit is reached, is being implemented by redesigning, and then the process of the NSPA building analysis is being repeated. Since the procedure of the system damage mechanism analysis according to the NSPA-DMBD method is being iteratively implemented and designing checked after the strain reaches the limit, for this analysis a term Iterative-Interactive Design (IID) has been introduced. By selecting, monito...ring and controlling the optimal damage mechanism of the system and by developed NSPA-DMBD method, damage mechanism of the building is being controlled and the level of resistance to an early collapse is being increased.
Кључне речи:
damage mechanisms / strains / capacity design method / nonlinear static pushover analysis / iterative-interactive designИзвор:
Facta Universitatis, Series: Architecture and Civil Engineering, 2014, 12, 1, 25-40Финансирање / пројекти:
- Развој и примена свеобухватног приступа пројектовању нових и процени сигурности постојећих конструкција за смањење сеизмичког ризика у Србији (RS-MESTD-Technological Development (TD or TR)-36043)
Институција/група
Institut za ispitivanje materijalaTY - JOUR AU - Ćosić, Mladen AU - Brčić, Stanko PY - 2014 UR - http://rims.institutims.rs/handle/123456789/758 AB - This paper presents the original method of controlled building damage mechanisms based on Nonlinear Static Pushover Analysis (NSPA-DMBD). The optimal building damage mechanism is determined based on the solution of the Capacity Design Method (CDM), and the response of the building is considered in incremental situations. The development of damage mechanism of a system in such incremental situations is being controlled on the strain level, examining the relationship of current and limit strains in concrete and reinforcement steel. The correction of cross-section, in which the strain limit is reached, is being implemented by redesigning, and then the process of the NSPA building analysis is being repeated. Since the procedure of the system damage mechanism analysis according to the NSPA-DMBD method is being iteratively implemented and designing checked after the strain reaches the limit, for this analysis a term Iterative-Interactive Design (IID) has been introduced. By selecting, monitoring and controlling the optimal damage mechanism of the system and by developed NSPA-DMBD method, damage mechanism of the building is being controlled and the level of resistance to an early collapse is being increased. T2 - Facta Universitatis, Series: Architecture and Civil Engineering T1 - The Development of Controlled Damage Mechanisms-Based Design Method for Nonlinear Static Pushover Analysis EP - 40 IS - 1 SP - 25 VL - 12 DO - 10.2298/fuace1401025c ER -
@article{ author = "Ćosić, Mladen and Brčić, Stanko", year = "2014", abstract = "This paper presents the original method of controlled building damage mechanisms based on Nonlinear Static Pushover Analysis (NSPA-DMBD). The optimal building damage mechanism is determined based on the solution of the Capacity Design Method (CDM), and the response of the building is considered in incremental situations. The development of damage mechanism of a system in such incremental situations is being controlled on the strain level, examining the relationship of current and limit strains in concrete and reinforcement steel. The correction of cross-section, in which the strain limit is reached, is being implemented by redesigning, and then the process of the NSPA building analysis is being repeated. Since the procedure of the system damage mechanism analysis according to the NSPA-DMBD method is being iteratively implemented and designing checked after the strain reaches the limit, for this analysis a term Iterative-Interactive Design (IID) has been introduced. By selecting, monitoring and controlling the optimal damage mechanism of the system and by developed NSPA-DMBD method, damage mechanism of the building is being controlled and the level of resistance to an early collapse is being increased.", journal = "Facta Universitatis, Series: Architecture and Civil Engineering", title = "The Development of Controlled Damage Mechanisms-Based Design Method for Nonlinear Static Pushover Analysis", pages = "40-25", number = "1", volume = "12", doi = "10.2298/fuace1401025c" }
Ćosić, M.,& Brčić, S.. (2014). The Development of Controlled Damage Mechanisms-Based Design Method for Nonlinear Static Pushover Analysis. in Facta Universitatis, Series: Architecture and Civil Engineering, 12(1), 25-40. https://doi.org/10.2298/fuace1401025c
Ćosić M, Brčić S. The Development of Controlled Damage Mechanisms-Based Design Method for Nonlinear Static Pushover Analysis. in Facta Universitatis, Series: Architecture and Civil Engineering. 2014;12(1):25-40. doi:10.2298/fuace1401025c .
Ćosić, Mladen, Brčić, Stanko, "The Development of Controlled Damage Mechanisms-Based Design Method for Nonlinear Static Pushover Analysis" in Facta Universitatis, Series: Architecture and Civil Engineering, 12, no. 1 (2014):25-40, https://doi.org/10.2298/fuace1401025c . .