STUDY ON FRAME STRUCTURE VIBRATION CONTROL MECHANISM OF INFILL WALLS AS TMD

摘要：

To take fall advantage of infill walls in frame structure and to reduce earthquake response of frame structure,based on basic principles of structure random vibration and tuned mass dampers and combining the position and characteristics of infill wall in the frame structure,an infill walls TMD system is put forward by changing the connection between frame and infill walls. An initial mathematical model of infill walls TMD damping system is established and the influencing factors are analyzed. By analyzing,results showed that infill walls as TMD in frame structure can reduce the vibration response of frame,and frame infill walls TMD system and the general high-rise building TMD system have significantly different in many parameters and influencing factors. The part infill walls of the frame structure are converted into tuned mass dampers and can effectively control the vibration response.

关键词： Frame Infill walls TMD Vibration control

作者: Bin He Bo-Quan Liu Ming-Sheng He Jun-Long Lu

作者单位: College of Civil Engineering,Xian University of Architecture and Technology,Xian 710055,P.R.China College of Civil Engineering,Changan University,Xian 710061,P.R. China College of Conserve.& Arch,Shihezi University,Shihezi 832003,P.R.China College of Civil Engineering,Changan University,Xian 710061,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: 136-140

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）