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Evaluation of the seismic vulnerability of quasi symmetrical reinforced concrete structures with shear walls
The vulnerability assessment of structures is a key element for earthquake prevention and mitigation strategies. In this study, we focus at one structure's type, namely a quasi symmetrical reinforced concrete structure with structural walls. The structure is discretized into a set of macro-elements, each macro-element being representative of a structure's floor. The estimated performance level achieved during a seismic action is obtained from capacity curves (based on static pushover analysis). The performance analysis of the structure is a probabilistic analysis since both the response spectrum (action) and the materials properties (resistance) are random. A parametric study was conducted to determine the vulnerability cumulative distribution functions and to identify the parameters that control them.
Evaluation of the seismic vulnerability of quasi symmetrical reinforced concrete structures with shear walls
The vulnerability assessment of structures is a key element for earthquake prevention and mitigation strategies. In this study, we focus at one structure's type, namely a quasi symmetrical reinforced concrete structure with structural walls. The structure is discretized into a set of macro-elements, each macro-element being representative of a structure's floor. The estimated performance level achieved during a seismic action is obtained from capacity curves (based on static pushover analysis). The performance analysis of the structure is a probabilistic analysis since both the response spectrum (action) and the materials properties (resistance) are random. A parametric study was conducted to determine the vulnerability cumulative distribution functions and to identify the parameters that control them.
Evaluation of the seismic vulnerability of quasi symmetrical reinforced concrete structures with shear walls
Hemsas, Miloud (Autor:in) / Elachachi, Sidi Mohammed (Autor:in) / Breysse, Denys (Autor:in)
European Journal of Environmental and Civil Engineering ; 14 ; 617-636
01.05.2010
20 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
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