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http://dx.doi.org/10.5000/EESK.2007.11.3.011

Fragility Analysis for Evaluation and Comparison of Seismic Performance of Building Structures  

Park, Joo-Nam (한국철도기술연구원)
Choi, Eun-Soo (홍익대학교 건설/도시공학부)
Publication Information
Journal of the Earthquake Engineering Society of Korea / v.11, no.3, 2007 , pp. 11-21 More about this Journal
Abstract
Potential damage and losses associated with structural systems caused by earthquake can be reduced by application of seismic design to the structures. Because the building cost required for seismic design is generally higher than the cost for non-seismic design, the application of seismic design must be justified considering both seismic performance and cost. This paper presents a risk-based fiamework for evaluation and comparison of seismic performance of structures such that necessary data can be supplied for decision making on seismic design. Seismic fragility curve is utilized for seismic risk assessment of structures, and the process for decision analysis on adaptation of seismic design is presented based on the equivalent cost model.
Keywords
seismic performance evaluation; seismic fragility; seismic design; decision analysis;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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