钢管混凝土桁式拱桥  CFST arch bridge with truss rib

钢管混凝土中承式桁拱桥  steel concrete half through truss arch bridge

飞燕式钢管混凝土拱桥  flying-swallow-type concrete filled steel tubular arch bridge

上承式钢管混凝土拱桥  deck type CFST arch bridge; deck steel tube concrete arch bridge

提篮式钢管混凝土拱桥  basket bowstring arch bridge

下承式钢管混凝土拱桥  a through concrete-filled streel tubular arch brid; through concrete-filled steel-tabular arch bridge

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

六管钢管混凝土拱桥  CFST arch bridge with six tubes

大跨度钢管混凝土拱桥  long span CFST arch bridge; Long-span concrete-filled steel tube arch bridge

大跨度混凝土钢管拱桥  The long-span concrete steel tube arch bridge

钢管　钢管混凝土  steel tube

钢管混凝土拱桥  Concrete-filled steel tube arch bridge; CFST arch bridge; concrete-filled and steel-tubular arch bridge; concrete filled steel tubular (CFST) arch bridges; concrete filled steel tubular arched bridge; concrete filled tubular arch bridge; steel-pipe-concrete arch bridge; concrete-filled steel tubular(CFST) arch bridge; concrete filled steel tubular arch bridge; concrete-fillede steel tube arch bridge; Keywordconcrete-filled steel tube arch bridge; arch steel tube bridge; steel tube concrete arch bridge; CFST arch bridges; Concrete-filled Steel Tubular Arch Bridge; steel pipe concrete arch bridge; steel- pipe concrete arch; Steel-tube Concrete Arch Bridge; The CFST arch bridge; concrete-filled; arch bridge of steel pipe concrete; arch bridge with steel pipe of concrete; concrete filled steel tube arch-bridge; CFST; concrete-filled steel tubular CFST arch bridge; concrete-filled steel-tube arch bridge; concrete filled steel tube arch bridge; concrete filled steel tubular arch bridges; CFST arches; long-span concrete-filled steel tubular arch bridg; steel pipe reinforced concrete arch bridge; concrete-filled steel pipe arch bridge; Steel-tube Confined Concrete Arch Bridge; concrete-filled steel tubular arch bridge CFST arc; Concrete-filled-steel-tube arch bridge; steel tubular arch bridge; steel tubular concrete arch bridge; concrete-filled steel-tabular arch bridge; Concrete-infilled Steel Tube Arch Bridge; steel pipe-encased concrete arch bridge; arch bridges of concrete-filled steel tubes; arch-bridge of concrete filled steel tubular bridg; concrete filled steel pipe arch bridge; steel tube-confined concrete arch bridge; concrete-filled steel tube CFST arch bridge; CFST-arch bridge

四拱肋三系梁钢管混凝土拱桥  Four-rib concrete-filled steel tubular arch bridge

斜拉钢管混凝土拱桥  cable-stayed concrete filled steel tube arch bridg

异型钢管混凝土拱桥  Irregular CFST arch bridge

钢管混凝土桁架  concrete filled steel tube truss; concrete-filled steel tube truss

既有中(下)承式混凝土拱桥  existing half-through and through concrete arch bridge

中承式钢管混凝土系杆拱桥  midheight deck steel pipe concrete tied arch bridge

中承式混凝土拱桥  Half-through reinforced concrete arch bridge