基于改进遗传算法的临时转播塔结构优化设计方法
邢国华,陆勇健,苗鹏勇,陈思锦

Optimal design method of temporary broadcasting tower structure based on improved genetic algorithm
Guohua XING,Yongjian LU,Pengyong MIAO,Sijin CHEN
图 15 优化前后杆件的等效应力
Fig.15 Equivalent stress of initial and optimized rods