薄壁钢管混凝土柱与组合梁节点
joint of concrete filled thin-walled steel tube an
薄壁钢管混凝土柱
concrete-filled thin-walled steel tubular columns
columns of concrete-filled thin-walled steel tube
thin-walled concrete-filled steel tube
玻璃纤维增强聚合物混凝土
glass fiber reinforced polymer concrete
玻璃纤维混凝土结构
glass concrete constructions
玻璃钢管混凝土柱
concrete filled FRP tubular column
变截面预应力混凝土连续箱梁桥
section variation pre-stressed concrete and consecutive box beam bridge
闭口型压型钢板—混凝土组合板
Composite Slabs with Closed Profiled Steel Sheeting
泵送混凝土施工
Pumping concrete construction
泵式混凝土湿喷机
Wet Spraying Machine with Concrete Pump
保护混凝土层
protective concrete layer
半刚性沥青混凝土路面
semi-rigid asphalt concrete pavement
半刚性基层沥青混凝土路面
asphalt pavement with semi-rigid type base