DAMAGE CONTROL DESIGN OF BRIDGE STRUCTURES IN JAPAN

摘要：

Damage control devices and design methodology of bridge structures in Japan are reviewed in this paper. The basic concept on damage control and recent research progresses are introduced first, and then steel hysteretic damping devices such as BRBs and SPDs are studied,corresponding hysteretic models are proposed with different steel materials (SS400, LY250, LY100).The damage control design strategy is present and detailed performance check items are listed and discussed. At last, two practical applications of a steel truss bridge and an arch bridge in Japan are introduced.

关键词： Damage control Hysteretic damping device Buckling restrained brace Shear panel damper Performance-based design methodology

作者: Han-Bin Ge Xiao-Qun Luo Tsutomu Usami

作者单位: Department of Civil Engieering, Faculty of Science and Technology, Meijo University,Nagoya 468-8502, Advanced Research Center for Seismic Experiments and Computations, Meijo University,Nagoya 468-8502,

会议类型: 国际会议

会议名称: 第十届国际结构工程青年学者研讨会(The Tenth International Symposium on Structural Engineering for Young Experts)

会议地点: 长沙

会议语种:英文

页码: 35-46

在线出版日期: 2008-10-19（万方平台首次上网日期，不代表论文的发表时间）