钢筋钢纤维混凝土
steel fiber reinforced concrete
无腹筋钢筋混凝土梁
the reinforced concrete beams without stirrups
13m大悬臂结构
13m large Cantilever Structure
DP-180悬臂模板
DP-180 cantilever template
DP-180悬臂模板安装
installation of DP-180 cantilever template
变高度悬臂板
Cantilever Plate with Linearly Varying Depth