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钢管-钢管混凝土复合拱桥作为一种新型的桥梁结构体系,是在克服了空钢管拱桥与钢管混凝土拱桥缺点的基础上提出的,文章主要对该种新型结构的提出以及相关的结构性能进行了简要概述。
As a new kind of bridge structure system, the steel tube-steel-concrete composite arch bridge overcomes the shortcomings of the hollow steel tube arch bridge and the concrete-filled steel tube arch bridge. The article mainly introduces the new structure and the related structural performance Overview.