方中空夹层钢管混凝土柱
concrete filled double skin steel tubular column w
矩形中空夹层钢管混凝土
double-skin concrete-filled steel tubular short co
中空夹层钢管混凝土构件
hollow sandwich steel tube concrete pole
中空夹层钢管混凝土柱
concrete filled double skin steel tube columns
中空钢管混凝土
Concrete Filled Double-skin Steel Tubes
圆套圆夹层钢管混凝土
concrete filled double skin tubes
钢管混凝土中承式桁拱桥
steel concrete half through truss arch bridge
小高层钢—混凝土混合结构住宅体系
high-rise steel-concrete composite structure system
钢管-GFRP管-混凝土柱
steel-GFRP-concrete column
钢管混凝土管节点
concrete-filled steel tube CFST tubular joints
六管钢管混凝土拱桥
CFST arch bridge with six tubes
型钢-钢管混凝土
hollow steel tube filled with steel-reinforced concrete
钢管混凝土柱-环扁梁中节点
concrete filled steel tubular column-ring flat beam interior joints
钢管混凝土柱－环梁中节点
concrete filled steel tubular column-ring beam int
中承式钢管混凝土拱桥
Half-through CFST arch bridge
half-through arch bridge with concrete-filled still pipe
Half-through concrete filled steel tubular arch bridge
中承式钢管混凝土系杆拱桥
midheight deck steel pipe concrete tied arch bridge
空心钢管混凝土长柱
long hollow-concrete-filled steel tube column