【摘要】 通过线性规划、齿形片、模态搜索及一维搜索片的联合应用,提出了索穹顶结构的预应力、截面、矢高、圈数同时优化设计的方法,优化效果明显。可在优化的过程中完成对索穹顶结构的设计。编制了索穹顶结构优化设计的计算程序,并进行了算例分析。更多还原

【Abstract】 The optimization design method is presented considering the parameters of prestress,section,vector height and loops for cable dome structures.Cable dome structures have been designed,when the optimication finished,and the optimization effect is obvious.Computer program of the tensegrity cable dome structure optimization design is complied,and the example is analyzed.更多还原