The Technical Performance and Applied Research on Temporary Light Steel Structure Assembled Housing
Post-earthquake transitional housings which were built in Chenjiaba District, Beichuan County, Sichuan Province aided by Qingdao are light steel structure assembled housings. For which cold-formed thin-wall steel structure system is used and direct welding connection without joint plates are also used between truss members are characterized by simple production, light weight, easy installation, convenient disassembly and reuse, short construction period, reliable structure force and strong seismic ability. It is analyzed bearing capacity of truss members and the distribution and effect of the secondary stress. The results show that transitional housing structure has adequate security. The adverse effects of secondary stress due to node geometric flaw to steel truss without node plate connections should be considered when internal force is analyzed.
Transitional housing placement with light steel structure Cold-formed thin-wall steel Secondary stress Node connection
Ying Sun Yan Wang
College of Civil Engineering, Qingdao Technology University, Qingdao, China
国际会议
The First Anniversary of Wenchuan Earthquake(纪念汶川地震一周年国际学术会议)
成都
英文
346-350
2009-05-10（万方平台首次上网日期，不代表论文的发表时间）