【摘要】 在对忻州市现有房屋建筑进行调查研究的基础上，对房屋建筑按结构进行了分类，并对各类房屋进行了抗震分析，进而建立了相应的易损性矩阵，最终结果得到以小区为单元遭遇不同强度地震作用的地震损失和人员伤亡，以及50年地震期望损失。更多还原

【Abstract】 On the base of observating all the buildings in Xinzhou city, the authors classified themaccording to their structures, analysed their earthquake resistance, put forword the corre spending vulnerability matrix, and obtained the results of the seismic loss and casualties underthe different earthquakes in the unit of residential district and expected seismic loss in 50years.更多还原