• 桁式组合拱桥 - 引用次数：5

  The combined truss arch bridge originated by our country in the 1980's is a new type of bridge . Because of its advanced technology and cheap expenditure, its application in our country is rather extensive.

  桁式组合拱桥作为我国上世纪八十年代首创的一种新型桥型,以其较高的技术经济优越性,在我国的应用较广泛。

  参考来源 - 既有桁式组合拱桥承载能力与损伤分析研究

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