This paper puts forward a new system of multi-prestressed steel latticeshell structure for large span space roof.
本文对大跨度空间屋盖提出了一种多次预应力钢网壳结构新体系。
2
Finally, temperature load caused by large fire was applied as node load to the latticeshell structure and non-linear FEM analysis was performed.
最后，将得到的升温情况分荷载步施加到大跨度网壳结构上，进行结构的非线性有限元分析。
3
Cable-supported dome structure is a new hybrid spatial structural system developed on the basis of the single-layer spherical latticeshell and cable dome.