摘要
目前越来越多的工程采用张弦梁作为屋盖形式,因此分析张弦梁的各个参数对于工程是十分急切和必要的.选取一上弦为实腹式拱的大跨度张弦梁计算模型,利用有限元软件ANSYS对其进行了参数分析.
Presently more and more engineering projects adopt BSS as the roof structure. Therefore, It is necessary to analyse every parameter of BSS. A calculation model with solid web upper is designed and used to observe the stable behavior of plane BSS. Software ANSYS is employed to carry on parameter analysis.
出处
《河北建筑工程学院学报》
CAS
2007年第1期16-18,共3页
Journal of Hebei Institute of Architecture and Civil Engineering
关键词
张弦梁
稳定性
撑杆
beam string structure (BSS)
stability
struts