大跨钢箱拱桥
Large-span Steel Arch Bridge
大跨度钢筋混凝土箱形拱桥
long-span concrete arch bridge
钢筋混凝土箱形拱桥
reinforced concrete box arch bridge
RC box girder arch bridge
钢箱叠合拱桥
steel box stacked tied arch bridge
钢箱混凝土拱桥
box beam-CFST arch bridge
钢箱提篮拱桥
basket handle arch bridge
钢箱提篮连拱桥
X-style steel box-section arch bridge
钢箱系杆拱桥
steel box tied arch bridge
大跨度钢拱桥
Long-span steel arch bridges
long span steel arch bridge
钢箱拱肋
steel box arch ribs
steel box arch rib
steel box arch
steel box girder arch rib
桁式钢拱桥
trussed steel through arch bridge
两铰钢拱桥
two-hinged steel arch bridge
大跨连拱拱桥
Long-multi-span Arch Bridge