Study on Construction Technique of Complex Multi-layer Steel Structure
This paper makes a study on the stress and deformation of complex steel structure in the process of hoisting and erection combining with an actual project,to determine the proper hosting and erection techniques in order to offer references and examples for other similar engineering construction.Tianjin Gallery is one of six projects of Tianjin Cultural Center.The steel structure project has an intense time limit,complex project requirements,heavy major diameter steel pipe columns,roof steel trusses in large quantity and huge work amount.In this study,we made a computational simulation and analysis to the work progress using ANSYS to find out the weak links and key control points of work progress in advance.Meanwhile,we monitored and controlled the whole process.The actual monitoring results tally with theoretical calculation data.
major diameter steel pipe column steel truss prestress steel structure simulation
Shuping Zheng Xuan Chen
Tianiin Institute of Urban Construction, Tianiin, China
国际会议
厦门
英文
1009-1013
2012-01-04（万方平台首次上网日期，不代表论文的发表时间）