摘要
结构隔震减震技术已经具有相对成熟的理论体系及工程应用经验,但由于木结构的飞速发展,对其在木结构中的应用技术提出了新的要求。在回顾过去几十年国内外木结构隔震减震技术的研究及其应用的基础上,总结木结构隔震减震技术在国内外研究现状以及新型阻尼器的应用等方面的成果,包括古建筑木结构的减震措施、现代木结构的隔震减震方法、木结构减震体系和耗能连接件等方面的成果;并进一步探讨木结构减震技术有待深入研究的问题。
Seismic isolation and energy dissipation technology in structural engineering has a systematic theory and enough experiences of engineering application.However,with the rapid development of timber structures,new technology is required when it is applied to timber structures.This paper reviews the state-of-art of seismic isolation and energy dissipation technology on timber structures in the past few decades,both at home and abroad,and summarizes the achievements in the following aspects,such as seismic mitigation construction in ancient wood building,the seismic isolation and mitigation methods in modern timber structures,new energy-dissipation system of timber structures,the energy-consuming connections and the application of new types of dampers,and so on.Finally,the paper discusses the issues which need further investigation.
作者
秦乐
王雪亮
QIN Le;WANG Xueliang(Hubei Key Laboratory of Roadway Bridge&Structure Engineering,Wuhan University of Technology,Wuhan 430070,China)
出处
《世界地震工程》
CSCD
北大核心
2019年第4期133-140,共8页
World Earthquake Engineering
基金
国家自然科学基金(51208399)
湖北省自然科学基金(2018CFB645)
道路桥梁与结构工程湖北省重点实验室(武汉理工大学)开放课题基金资助项目(DQJJ201706)
关键词
木结构
隔震
消能减震
木结构减震体系
耗能连接件
timber structure
seismic isolation
energy dissipation
seismic mitigation system of timber structure
energy-consuming connection
