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PRESTRESSING BRIDGE USING THE RIFLING BEAM AND METHODE FOR INSTALLATION THEREOF
PRESTRESSING BRIDGE USING THE RIFLING BEAM AND METHODE FOR INSTALLATION THEREOF
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机译:使用横梁预应力桥梁及其安装方法
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摘要
PURPOSE: A prestressing bridge, using a steel wire rod buried beam, and an installation method thereof are provided to improve workability and safety by omitting a separate prepressing process after bridge construction is completed. CONSTITUTION: A prestressing bridge, using a steel wire rod buried beam, comprises a bridge post, multiple beams, and a surface part. The bridge post is with a constant interval installed in the location in which the prestressing bridge is installed. A fixing part(102) is installed on the upper part of the bridge post. The both ends of multiple bride posts are fixed to the fixing unit. The steel wire, in which a pre-stress is applied, is integrally buried on the surface of multiple bride posts. The surface part is installed in the upper side of each steel wire rod buried beam.
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