摘要
对西安建筑科技大学研制的自阻尼叠层橡胶隔震支座的阻尼特性及恢复力模型进行了分析 ,提出了等效阻尼的近似计算方法 ,并与试验结果进行了对比分析 。
The damping characteristic and force restoring model of self damping laminated rubber isolation bearing developed by Xi'an University of Architecture and Technology are analyzed. The approximate computational method of equivalent damping ratio is proposed and compared with the experimental results. The reasonable value of damping ratio is referred when various kinds of isolation bearings act together.
出处
《西安建筑科技大学学报（自然科学版）》
CSCD
2003年第2期120-122,126,共4页
Journal of Xi'an University of Architecture & Technology(Natural Science Edition)
基金
陕西省"九五"攻关课题 ( 96K14 G6)
关键词
隔震支座
阻尼特性
恢复力模型
isolation bearing
damping characteristic
restoring force model
