既有建筑结构抗震鉴定与加固设计分析  

Analysis on Seismic Evaluation and Reinforcement Design of Existing Building Structures

作　　者：齐阳 赵于博 Qi Yang;Zhao Yubo(Tianjin Branch of China Academy of Building Research,Tianjin,300384)

机构地区：[1]中国建筑科学研究院天津分院,天津300384

出　　处：《建设科技》2023年第2期27-30,共4页Construction Science and Technology

摘　　要：随着当前经济社会的不断发展,越来越多的自然资源被大量开采,且由于地壳的频繁运动使得地震总体发生率也在不断提升,因此对于建筑工程结构中的减震、防震方面提出了更高的要求。为了使得既有建筑的抗震能力得到进一步加强,笔者通过查询相关资料、文献综述法等展开研究,阐述了建筑结构在抗震鉴定方面的基本概述,探究了加固设计的主要措施,希望能为有关人员提供参考。With the continuous development of the current economy and society,more and more natural resources are being exploited in large quantit ies and the overall incidence of earthquakes is also increasing due to the frequent movement of the crust,so higher requirements are put forward for t he vibration reduction and earthquake prevention in buidling engineering structures.In order to further strengthen the seismic capacity of existing bu ildings,the author conducts research by consulting relevant materials and literature review method.This paper firstly expounds the basic overview of t he seismic evaluation of building structures,and finally explores the main measures of reinforcement design,hoping to provide reference for relevant personnel.

关 键 词：既有建筑 建筑结构 抗震鉴定 加固分析 

分 类 号：TU746.3[建筑科学—建筑技术科学]