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 6 优化截面腹板面积与钢梁总面积比

Fig.6 Ratios between area of optimized cross-section’s steel web and whole steel section