单层正交索网结构承载性能研究

Study of load-bearing capacity for single-layer orthogonal cable mesh structure

采用了数值模拟的方法对考虑玻璃与索协同工作的单层平面索网玻璃幕墙结构静力性能进行研究,通过参数分析讨论了玻璃自重、拉索截面积、网格数、风荷载、拉索预应力等因素对玻璃贡献的影响,得到了一些有实用意义的结论。

The numerical simulation had been conducted in order to study the static performance of single-layer plane cable net grass curtain working in cooperation with glass panels. And through the parameter analysis method, the effects of all kinds of factors, such as weight of glass, sectional area of cable, grid numbers, wind load, prestress of cable, on the stiffness contribution Of glass panels to the structure were obtained, some practical conclusions were gained.