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14.1适用范围本章适用于由钢筋混凝土塔和预应力混凝土主梁用斜拉索形成悬吊结构的预应力混凝土斜拉桥的设计。斜拉桥由主梁、索塔和斜拉索三部分组成,它们的连接状况和斜拉索的布置等组合是多种多样的,是一种设计自由度较大的桥型。
14.1 Application This chapter is applicable to the design of prestressed concrete cable-stayed bridges with suspended structures formed by the stay cables of reinforced concrete towers and prestressed concrete girders. Cable-stayed bridge by the main beam, the pylon and the cable stayed in three parts, their connection status and the arrangement of the stay cable is a variety of combinations, is a bridge of greater freedom of design.