建(构)筑物地震破坏等级划分标准有关问题研究  

Study on relevant problems of standard in classification of earthquake damage to buildings and special structures

作　　者：张令心[1] 孙柏涛[1] 刘洁平[1] 吴平川[1] 

机构地区：[1]中国地震局工程力学研究所,黑龙江哈尔滨150080

出　　处：《地震工程与工程振动》2010年第2期39-44,共6页Earthquake Engineering and Engineering Dynamics

基　　金：科技部国家科技基础条件平台工作项目(2004DEA70940);国家重点基础研究发展计划项目(973项目)(2007CB714200)

摘　　要：我国国家标准《建(构)筑物地震破坏等级划分》GB/T24335-2009已于2009年7月16日发布,2009年12月1日开始实施。为了更好地了解该标准,本文介绍了该标准制定过程中一些有关问题的研究情况,主要回顾了我国建(构)筑物地震破坏等级划分的发展历史,总结了国内外现有建(构)筑物地震破坏等级的划分方法,并对其优缺点进行了评述。在此基础上,对标准制定过程中存在的问题进行了讨论,给出了相应的解决办法。The national standard of our country《Classification of earthquake damage to buildings and special structures》GB/T 24335-2009 was issued on July 16,2009 and implemented from December 1,2009.In order to better understand the standard,this paper introduces several relevant problems during establishing the standard.The development history of classification of earthquake damage to buildings and special structures is reviewed.The current classification methods of earthquake damage to buildings and special structures at home and abroad are summarized and their advantages and disadvantages are commented.Based on this,the relevant problems during establishing the standard are discussed and the corresponding solutions are provided.

关 键 词：建(构)筑物 地震 破坏等级 划分标准 

分 类 号：P315.951[天文地球—地震学]