WDJ碗扣式钢管脚手架
WDJ bowl-shape-fastener steel pipe scaffolding
插销式钢管脚手架
plug-in steel-tube scaffold
扣件式钢管脚手架
Fastener-style steel Pipe Scaffolding
buckles type steel pipe scaffold
双排扣件式钢管脚手架
tube-and-couple scaffold(TCS
碗扣式钢管脚手架
cuplock steel tubular scaffolding
新型钢管脚手架扣件
Scaffold couplers Finite element analysis Static s
普通脚手钢管
ordinary steel pipe scaffold
方钢管-钢骨高强混凝土柱
square steel tube column filled with steel reinforced high strength concrete
钢管-GFRP管-混凝土柱
steel-GFRP-concrete column
钢管钢骨混凝土
steel tube filled with steel-reinforced concrete
钢管－钢骨混凝土柱
circular steel tube composite short column filled
钢管钢筋混凝土柱
reinforced concrete columns covered with steel tub
钢桁架-钢管混凝土柱节点
steel truss-CFST column joint
角钢支承钢管架
steel pipe truss supported by steel angles