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REINFORCEMENT STRUCTURE OF UPPER AND LOWER CHORD MEMBERS AND DIAGONAL MEMBERS OF A TRUSS FOR IMPROVING RESISTANCE TO BENDING MOMENT AND A MANUFACTURING METHOD THEREOF
REINFORCEMENT STRUCTURE OF UPPER AND LOWER CHORD MEMBERS AND DIAGONAL MEMBERS OF A TRUSS FOR IMPROVING RESISTANCE TO BENDING MOMENT AND A MANUFACTURING METHOD THEREOF
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机译:桁架的上部和下部弦杆和对角杆的增强结构,以提高其抗弯矩性及其制造方法
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摘要
PURPOSE: A reinforcement structure of upper and lower chord members and diagonal members of a truss for improving resistance to bending moment and a manufacturing method thereof are provided to cost-efficiently construct a truss bridge.;CONSTITUTION: A reinforcement structure of upper and lower chord members and diagonal members of a truss for improving resistance to bending moment is comprised as follows. I-beams are inserted into upper and lower chord members of pipes of a pipe truss bridge structure. Support plates are installed on both ends of a steel form, and the steel form is filled with concrete. The upper and lower chord members, the steel form, and the filled concrete are integrated to improve resistance to bending moment.;COPYRIGHT KIPO 2013
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