多高层木结构建筑抗震性能及设计方法研究进展  

Research progress on seismic performance and design methods for multi-storey timber structures

作　　者：卜阳 陆伟东[1] 查杭飞 包英威 徐超 胡中平 BU Yang;LU Weidong;ZHA Hangfei;BAO Yingwei;XU Chao;HU Zhongping(College of Civil Engineering,Nanjing Tech University,Nanjing 211800,China;China Construction Yipin Investment and Development Co.Ltd.,Wuhan 430000,China;China Construction Third Engineering Bureau Technology Innovation Industry Development Co.Ltd.,Wuhan 430000,China)

机构地区：[1]南京工业大学土木工程学院,江苏南京211800 [2]中建壹品投资发展有限公司,湖北武汉430000 [3]中建三局科创产业发展有限公司,湖北武汉430000

出　　处：《南京工业大学学报（自然科学版）》2024年第4期368-377,共10页Journal of Nanjing Tech University(Natural Science Edition)

基　　金：江苏省研究生科研创新计划(KYCX23_1393);国家自然科学基金(51878345)。

摘　　要：木结构作为中国传统建筑文化重要组成部分,具有低碳、绿色环保、抗震性能好等特点。随着装配式建筑的发展、“双碳”战略的提出,木结构的研究、木结构建筑在工程中的应用逐渐成为行业内热点。以木结构被动抗震领域为对象,从结构体系、抗震规范、抗震设计方法3个方面阐述,对最新抗震研究进展、发展趋势进行分析与总结。对常用结构的抗侧刚度、破坏模式、变形和耗能能力等进行具体的抗震设计文献调研;对不同国家和地区抗震规范基底地震力的计算进行对比和总结,结合目前已有的抗震设计方法研究,为木结构抗震领域的发展与工程应用提供参考。As an important part of Chinese traditional architectural culture,timber structures are characterized by low carbon emissions,environmental friendliness,and good seismic performance.With the development of prefabricated buildings and the implementation of the“Dual Carbon”strategy,research on timber structures and their applications in engineering has gradually become a hot topic in the industry.Focusing on the passive seismic resistance of timber structures,this paper expounded on the structural systems,seismic codes,and seismic design methods.It analyzed and summarized the latest progress and development trends in seismic research.The lateral stiffness,failure modes,deformation,and energy dissipation capacity of common structures were researched.The paper also compared and summarized the calculation of base seismic forces in the seismic codes of different countries and areas,integrating existing research on seismic design methods to provide a reference for the development and engineering applications of seismic resistance in timber structures.

关 键 词：木结构 抗震研究 结构体系 抗震规范 抗震设计方法 

分 类 号：TU366.2[建筑科学—结构工程]