结构工程师Issue(4)：222-232,11.
新型自复位钢结构体系研究进展
State-of-the-art of New Self-centering Steel Structural Systems
摘要
Abstract
Self -centering steel structural systems not only can reduce even eliminate the post-earthquake residual deformation,but also can increase the energy dissipation capacity by combining with the energy-dissipation devices.Therefore,this type of systems are promising for engineering application.Components and basic characteristics of the self-centering steel structural systems were introduced briefly.New proposed self-centering steel structural systems were categorized as self-centering steel frame system,self-centering steel braced-frame system,self-centering steel plate shear wall system and self-centering energy-dissipation devices. Configurations,rationale and current research status of each system were summarized detailedly.Further research issues that are necessary for the development of self-centering steel structural systems are recommended.关键词
自复位/消能/预应力/残余变形/钢结构Key words
self-centering/energy dissipation/pre-stress/residual deformation/steel structures引用本文复制引用
韩建平,王晓燕..新型自复位钢结构体系研究进展[J].结构工程师,2015,(4):222-232,11.基金项目
甘肃省科技支撑计划项目（1204FKCA126）；甘肃省建设科技攻关资助项目 （）
