某网球馆屋面网架结构分析

摘要

以某网球馆屋面网架为工程背景,采用空间有限元软件SAP2000对该网架进行各荷载组合下的结构计算分析,并观察其动力特性.结果表明该网架各杆件的强度、稳定性均符合规范要求,结构稳定可靠,满足要求.%Taking a Tennis Hall's roof lattice grid as an engineering background. With all kinds of load combination,calculating the grid by the software SAF2000,and observing the dynamic property. The result showed that the strength and stability of all bars of the gird can satisfy the criterion completely. Stability analysis of structures santisfied the construction needs.