中等跨径钢板组合梁截面布置优化

李立峰,侯坤,邹德强,彭浩,李凌霄

Optimization of section layout of steel plate composite beam with medium span

Lifeng LI,Kun HOU,Deqiang ZOU,Hao PENG,Lingxiao LI

图 4 以钢材用量为优化目标的优化迭代过程

Fig.4 Optimization iterative process with steel consumption as optimization objective