steel tube arch 钢管拱
steel tube arch rib 钢管拱肋
steel tube arch ribs 钢管拱肋
steel tube arch truss 钢管拱桁架
filled steel tube arch bridge 钢管拱桥
concrete-filled steel-tube arch truss bridge 钢管混凝土桁式组合拱桥
steel-tube truss rib arch bridge 空钢管桁肋式拱桥
steel tube truss arch rib 钢管桁拱肋结构
steel tube truss arch bridge 钢管桁架拱桥
The problem of the effect on the initial stress to the bearing capacity of the concrete-filled steel tube (CFST)arch bridge are constantly concerned by bridge engineers.
钢管初应力对钢管砼拱桥承载力影响一直是工程界关注的问题。
This article introduces the construction technology and operating main points of the arch rib concrete poured of the arch bridge of steel tube.
具体介绍大跨度钢管拱桥的拱肋砼灌注施工工艺及操作要点。
Gucheng bridge is a steel tube concrete bowstring arch and variable cross section continuous beam composite system through bridge with single load plate.
古城大桥是一座下承式单承载面钢管混凝土系杆拱与变截面连续梁组合体系桥梁。
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