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大跨径预应力混凝土预制简支T梁的设计与施工
引用本文:尹富秋. 大跨径预应力混凝土预制简支T梁的设计与施工[J]. 中国市政工程, 2013, 0(3): 26-28,114
作者姓名:尹富秋
作者单位:上海沪申高速公路建设发展有限公司
摘    要:以某工程为背景,主要介绍了大跨度预应力混凝土预制简支T梁的设计和施工。同时,针对大跨径预制T梁的受力特点,应用空间有限元分析软件与平面杆系分析软件对其施工和使用阶段进行受力分析,以指导结构构造设计与施工方案的制订。

关 键 词:大跨径  预应力混凝土预制T梁  设计  施工

On Design & Construction of Large Span Prestressed Concrete Prefabricated Simply Supported T Girder
YIN Fu-qiu. On Design & Construction of Large Span Prestressed Concrete Prefabricated Simply Supported T Girder[J]. China Municipal Engineering, 2013, 0(3): 26-28,114
Authors:YIN Fu-qiu
Affiliation:YIN Fu-qiu(Shanghai Hushen Expressway Construction Developing Co.,Ltd.,Shanghai 201108,China)
Abstract:Taking some project for example,the design and construction of large span prestressed concrete prefabricated T girder are introduced briefly in this paper.Meanwhile,according to the stress features of this type girder,stress analyses about construction period and service stage are finished by space finite element analysis software and plane frame system analysis software,which can guide the design of structure construction and the formulation of construction plan.
Keywords:large span  prestressed concrete prefabricated T girder  design  construction
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