结构抗震设计理论与方法的沿革和比较  

Evolution and Comparison of Different Structural Seismic Design Theories and Methods

作　　者：薄景山[1,2] 张毅毅 郭晓云[1] 李琪 赵鑫龙 Bo Jingshan;Zhang Yiyi;Guo Xiaoyun;Li Qi;Zhao Xinlong(Institute of Disaster Prevention,Key Laboratory of Building Collapse Mechanism and Disaster Prevention,Sanhe 065201,Hebei,China;Institute of Engineering Mechanics,Key Laboratory of Earthquake Engineering and Engineering Vibration,China Earthquake Administration,Harbin 150080,China)

机构地区：[1]防灾科技学院,中国地震局建筑破坏机理与防御重点实验室,河北三河065201 [2]中国地震局工程力学研究所,中国地震局地震工程与工程震动重点实验室,哈尔滨150080

出　　处：《震灾防御技术》2021年第3期566-572,共7页Technology for Earthquake Disaster Prevention

基　　金：国家自然科学基金重大项目(U1939209);中国地震局地震工程与工程振动重点实验室重点专项(2020EEEVL0201);中国地震局重大政策理论与实践问题研究课题(CEAZY2020JZ07);中国地震局建筑物破坏机理与防御重点实验室开放基金项目(FZ201101)。

摘　　要：结构抗震设计理论与方法是地震工程学的核心内容,随着破坏性地震的不断发生和人们对震害认识的不断深化,结构抗震设计理论与方法逐步发展和完善。本文较全面地总结了结构抗震设计理论的形成与发展演化过程,并对不同结构抗震设计理论与方法进行比较研究,详细介绍基于强度的结构抗震设计方法、基于性态的结构抗震设计方法和基于韧性的结构抗震设计理念。在此基础上,提出了进一步开展建筑抗震韧性研究的建议。Theory of structural seismic design,which is developed and modified along with the occurrence of destructive earthquakes and the knowledge accumulation of earthquake damages,is the core content of earthquake engineering.It summarizes the formation and development of structural seismic design theories,and conducts a comparative research of different structural seismic design methods.A detailed introduction of structural seismic design method based on strength,structural seismic design method based on performance and structural seismic design idea based on resilience is also listed in this paper.What’s more,suggestions for further study on seismic resi-lience of building are put forward.

关 键 词：结构抗震 抗震设计理论 抗震设计方法 历史沿革 比较研究 

分 类 号：TU352.11[建筑科学—结构工程]