EXPERIMENTAL STUDY ON VERTICAL MECHANICAL PROPERTIES OF THE NEW LOW-COST ISOLATION BEARINGS FOR RURAL HOUSING AND ITS NON-LINEAR FINITE ELEMENT ANALYSIS

摘要：

This paper presents a new type of low-cost isolation devices - fiber rubber bearings. Comparing with the traditional laminated rubber bearings,it has the advantage of lightweight,low-cost,convenience installation and simple production process. It can be applied to rural housing. The vertical mechanical property tests on fiber rubber bearings were conducted,the results were compared with theoretical calculation consequence. It is found that the performance of fiber rubber bearings is steady. They are ideal isolation devices. Based on the study,the nonlinear analysis of the dynamic characteristics by finite element software ANSYS is presented. The analytical results are compared with experimental results,and the consistence is well. Thus,the proposed method can be applied to acquire the mechanical parameters of bearings,which are useful in design new bearings.

关键词： Town masonry construction Fiber rubber bearings Experimental study Non-linear finite element analysis

作者: Jing-Yuan Cao Xiang-Yun Huang Jian-Min Jin Hong-Tao Liu Xue-Hai Luo

作者单位: Earthquake Engineering Research & Test Center, Guangzhou University, Guangzhou 510405,P.R.China Earthquake Engineering Research & Test Center,Guangzhou University, Guangzhou 510405,P.R.China

会议类型: 国际会议

会议名称: The Eleventh International Symposium on Structural Engineering(第十一届结构工程国际研讨会)

会议地点: 广州

会议语种:英文

页码: 2139-2143

在线出版日期: 2010-12-01（万方平台首次上网日期，不代表论文的发表时间）