Metadata
Author: springer
Data
English[en]
For integral tow-lifting construction, the mechanism hinges should be set at the middle of the tensile beams to make the tensile beam grid into a mechanism system.
Chinese[zh]
不同于常规索穹顶结构只受拉力的脊索, 拉梁可以同时承受拉力与弯矩, 并且弯曲应力较小, 不易失稳;2. 整体牵引提升可以很好地完成拉梁式索穹顶结构的施工成型过程;在此过程中应设置合理的机构铰将拉梁网格转化为机构;3.