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于都大桥为一座城市景观斜拉桥,采用了“鱼跃”造型外包钢壳混凝土索塔、预应力混凝土主梁、钢绞线斜拉索。主要介绍该桥总体和一些主要结构的设计思想。
Yudu Bridge is a city-wide cable stayed bridge with a “Fish Leap” modeling steel-encased concrete pylon, prestressed concrete main beam and steel cable stayed cable. Mainly introduces the overall design of the bridge and some of the major structural design ideas.