大跨钢-混凝土组合楼盖的优化设计
吴一凡,潘文豪,罗尧治

Optimal design of long span steel-concrete composite floor system
Yi-fan WU,Wen-hao PAN,Yao-zhi LUO
图 5 组合楼盖经济等效用钢量变化趋势
Fig.5 Variations and trends of economical equivalent steel consumption of composite floor