Analysis on damping ratio of composite structure of pharmaceutical factory

摘要：

In this paper, the damping ratio of Beijing Biological Pharmaceutical Factory, as a composite structure, is explored by using the MIDAS/GEN. Four 3D models, are established in order to consider the effects of material on structure; single damping ratio and the group of damping ratios is introduced respectively to calculate elastic interstory angular displacement and elastic-plastic interstory angular displacement. The results of both methods are compared so that the damping ratio of the composite structure can be estimated, which provides a foundation for similar structures in earthquake action calculation of damping ratio.

关键词： composite structure damping ratio elastic-plastic stage interstory angular displacement

作者: Xiaobin Fan Honggang Lei

作者单位: College of Architecture and Civil Engineering,Taiyuan University of Technology,Taiyuan, China College of Architecture and Civil Engineering, Taiyuan University of Technology,Taiyuan, China

会议类型: 国际会议

会议名称: 2012 International Conference on Electric Technology and Civil Engineering(2012 电子技术与土木工程国际会议 ICETCE 2012)

会议地点: 三峡

会议语种:英文

页码: 1382-1385

在线出版日期: 2012-05-18（万方平台首次上网日期，不代表论文的发表时间）