OVERALL BUCKLING PREVENTION CONDITION OF BUCKLING-RESTRAINED BRACES AS A STRUCTURAL CONTROL DAMPER

摘要：

One of the required performances in buckling-restrained braces as a structural control damper under severe earthquakes is to prevent its overall buckling, i.e., Euler-type buckling of both the brace and restraining members as a whole. This paper deals with an examination into the adequacy of the commonly used buckling prevention condition with a series of well-controlled experiments. Moreover, a design guideline for the buckling prevention condition is discussed.

关键词： Damage control design structural control damper steel structures buckling restrained brace cyclic loading

作者: T. Usami H.B. Ge A. Kasai

作者单位: Dept. of Civil Engineering, Meijo University, Nagoya 458-8502, Japan Dept. of Civil Engineering, Nagoya University, Nagoya 464-8603, Japan

会议类型: 国际会议

会议名称: 14th World Conference on Earthquake Engineering(第十四届国际地震工程会议)

会议地点: 北京

会议语种:英文

在线出版日期: 2008-10-12（万方平台首次上网日期，不代表论文的发表时间）