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预应力混凝土无背索斜拉桥设计分析
引用本文:刘剑,马勇. 预应力混凝土无背索斜拉桥设计分析[J]. 交通标准化, 2013, 0(12): 86-88
作者姓名:刘剑  马勇
作者单位:新疆生产建设兵团勘测规划设计研究院公路分院,新疆乌鲁木齐,830002
摘    要:预应力混凝土斜塔无背索斜拉桥结构,具有优美流畅、造型美观和构造创意独特的特点.结合工程实例重点阐述了桥梁的上下部结构设计,总结了实际工程采用的新技术新工艺,具有一定参考价值.

关 键 词:预应力  混凝土  无背索斜拉桥

Design of Prestressed Concrete Cable-Stayed Bridge without Back Stay
LIU Jian and MA Yong. Design of Prestressed Concrete Cable-Stayed Bridge without Back Stay[J]. Communications Standardization, 2013, 0(12): 86-88
Authors:LIU Jian and MA Yong
Affiliation:Highway Department of Survey, Planning, Design and Research Institute of Xinjiang Production and Construction Corps;Highway Department of Survey, Planning, Design and Research Institute of Xinjiang Production and Construction Corps
Abstract:Prestressed concrete pylon cable-stayed bridge without back stay has the characteristics of being fluent and graceful, having attractive appearance and unique structural idea. Combined with the project case, this paper mainly elaborates the top and bottom structure design of a bridge, summarizes the new technology and process used in the project, which is of a certain reference value.
Keywords:prestressing force   concrete   cable-stayed bridge without back stay
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