钢桁架拱梁组合桥梁
steel trussed arch-beam bridge
钢桁架拱桥
steel arch bridge
Steel truss arch bridge
steel anched bridge
steel trussed arch bridge
steel trussed frame arch bridge
连续刚架钢桁拱
Continuous Rigid-Frame and Steel Truss Arch
连续刚架钢桁拱桥
Continuous rigid-framed and steel truss arch bridge
continuous rigid-frame and steel truss arch bridge
下承式钢桁架拱桥
through steel truss arch bridge
中承式连续钢桁架拱桥
middle sustained steel shaft arch bridge
钢桁架系杆拱桥
Steel truss arch bridge
Steel Tied-arch Truss Bridge
拱形钢桁架结构
steel arch truss structure
钢桁架-钢管混凝土柱节点
steel truss-CFST column joint
钢桁架-钢筋混凝土管柱结构
steel truss-reinforced concrete column structure
(跨层)钢桁架
steel truss with storey height
H型薄壁变异钢拱架
H-stub thin-walled variant steel arch centering
变曲率无支墩钢拱架
non-support-pier steel arch
超重大型钢桁架
overweight and large steel truss