摘要
软钢Ｕ型带片作为基础隔震体系的一种限位、消能装置具有取材容易、结构简单、造价便宜等优点。本文对６６个不同参数软钢Ｕ型带片试件在低周反复荷载作用下的强度、刚度及耗能性能进行了分析。
The U-shaped steel plate, used as the device restraining displacement and absorbing energy in base isolation system, has such advantages as drawing material easily, constructing simply, and costing cheaply. in this paper, the effects of different factors on the strength, the stiffness, and the behavior of energy absorption are analyzed based on the testing results of 66 specimens with the different kinds of U-shaped steel plates under the repeated low cycle loading.
出处
《西安建筑科技大学学报（自然科学版）》
CSCD
1997年第1期22-26,共5页
Journal of Xi'an University of Architecture & Technology(Natural Science Edition)
基金
建设部基金
关键词
基础隔震
软钢U型带片
限位
消能
base isolation, U-shaped steel plate, restraining displacement, absorbing energy
