建筑物震害的类比预测方法研究  

STUDY ON ANALOGOUS METHOD FOR PREDICTINGSEISMIC DAMAGE OF BUILDINGS

作　　者：聂永安[1] 吴国有[1] 冯裕中 崔晓峰[1] 

机构地区：[1]天津市地震局

出　　处：《自然灾害学报》1998年第4期115-118,共4页Journal of Natural Disasters

摘　　要：在“同一场地上相似的两幢建筑物，未来具有相似的震害程度”的假设前提下，提出了如何利用一个地区的部分建筑物单体的震害预测结果，对这一地区的其它建筑物单体的震害进行预测的方法，并从结构抗震角度研究了如何用加权Ｈａｍ－ｍｉｎｇ距离度量两幢建筑物的相似程度。Under the hypothesis that two similar buildings on the same site have a similar seismic damage caused by the future earthquake, how to predict the seismic damages of the other individual buildings by using the prediction results of seismic damages for some individual buildings in the same area is presented. And how to measure the similar degree for two buildings by use of Hamming weight dis- tance is also studied in this paper from the viewpoint of structural earthquake- resistance.

关 键 词：地震灾害 建筑震害 震害预测 相似度 

分 类 号：P315.9[天文地球—地震学]