中国抗震鉴定加固五十年回顾与展望  

Review and expectation for seismic appraisal and strengthening for fifty years in China

作　　者：程绍革[1] Cheng Shaoge(China Academy of Building Research,Institute of Earthquake Engineering,Beijing 100013,China)

机构地区：[1]中国建筑科学研究院工程抗震研究所,北京100013

出　　处：《建筑科学》2018年第9期26-32,共7页Building Science

基　　金：国家重点研发计划项目(2016YFC0700700)

摘　　要：回顾了我国建筑抗震鉴定与加固技术标准五十年的发展历程,对我国开展抗震加固工作的历史时期进行了划分,简要介绍了各个历史时期我国抗震加固工作的特点。随着新一代《中国地震动参数区划图》(GB 18306—2015)及《建筑抗震设计规范》(GB 50011—2010)(2016年版)的实施,我国亟待进行抗震鉴定与加固的房屋存量巨大,提出了我国分步骤实施现有建筑抗震与加固工作的设想,最后对指导我国开展现有建筑抗震鉴定与加固工作提出了的若干建议。In this paper,the development of technical standard for seismic appraisal and strengthening of existing buildings for 50 years is reviewed, the historic period of seismic retrofit project stage is divided, and the characteristic of each stage is briefly introduced. Corresponding to the implementation of Seismic ground motion parameters zonation map of China（ GB 18306-2015） and Code for seismic design of buildings（ GB 50011-2010）（ edition of 2016）,large numbers of existing buildings need to be appraisal and strengthening urgently,the idea of implement step by step is put forward. Finally,some suggestions for guiding the seismic appraisal and strengthening work of existing buildings are proposed.

关 键 词：抗震鉴定 抗震加固 技术标准 地震动参数区划 

分 类 号：TU352[建筑科学—结构工程]