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PRECAST END SEGMET GIRDER FOR CONTINUOUS BRIDGE, GIRDER MAKING METHOD AND BRIDGE CONSTRUCTION METHOD USING THE SAME
PRECAST END SEGMET GIRDER FOR CONTINUOUS BRIDGE, GIRDER MAKING METHOD AND BRIDGE CONSTRUCTION METHOD USING THE SAME
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机译:连续桥梁的前段分段梁,制梁方法和使用相同梁的桥梁施工方法
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摘要
PURPOSE: A precast end segment for a continuous bridge, a manufacturing method of a girder using the same, and a construction method of a bridge using the same are provided to effectively resist a concentrated load by manufacturing the girder using high-strength concrete. CONSTITUTION: A precast end segment(110) for a continuous bridge comprises an upper flange(111), a web(112), and connection holes(118). The upper flange is formed in a horizontal plate shape. An outer end(115) and an inner end(116) are integrally formed on the web. The outer end is downward extended to the bottom of the upper flange. The inner end has a narrower width than the outer end. Connecting bars(114) are protruded from the inner end surface of the inner end of the web. The connecting holes penetrate through the outer end of the web in the longitudinal direction of a girder. Connectors(117) are inserted into the connecting holes.
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