摘要
应用有限元程序ANSYS,对预应力索—杆协同网架结构的预应力态及荷载态进行了分析,通过分析,探讨该结构最优的预应力取值范围,以期指导实践。
Application of finite element program ANSYS, this paper analysed the prestressed state and load state of prestressed cable-pole combined grids structure, through analysing, discussed optimal prestress value range of this structure, so as to guide the practice.
出处
《山西建筑》
2011年第26期52-53,共2页
Shanxi Architecture
关键词
有限元法
索-杆协同网架
预应力
finite element method, cable-pole combined grid, prestressed
