ABSTRACT

Comprehending the behavior of gypsum partition walls, as well as their associated fragility curves, is an integral part of performing seismic risk assessment of buildings. Knowing this significant contribution, several experimental and verified analytical simulations are developed during the past two decades for partition walls. However, their fragility curves are limited to certain geometries due to the high experimental expenditures and absence of a robust methodology for obtaining these seismic fragility curves from numerical results. Throughout this study, a practical methodology is presented for the derivation of analytical-based seismic fragility curves and validated against values presented in FEMA P-58.

摘要

了解石膏隔墙的行为及其相关的脆弱性曲线，是对建筑物进行地震风险评估的一个组成部分。了解了这一重大贡献，在过去的二十年中，针对隔墙开发了一些实验性和经过验证的分析模拟。然而，由于实验费用高且缺乏从数值结果中获得这些地震脆性曲线的稳健方法，它们的脆性曲线仅限于某些几何形状。在整个研究中，提出了一种实用的方法，用于推导基于解析的地震脆性曲线，并根据 FEMA P-58 中提供的值进行验证。