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I-BEAM SEGMENT CONNECTION METHOD EQUIPPED WITH PRESTRESS STEEL SYNTHETIC CONCRETE UPPER FLANGE FOR CONTINUOUS BRIDGE
I-BEAM SEGMENT CONNECTION METHOD EQUIPPED WITH PRESTRESS STEEL SYNTHETIC CONCRETE UPPER FLANGE FOR CONTINUOUS BRIDGE
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机译：连续桥梁预应力钢合成混凝土上部法兰的工字梁分段连接方法
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摘要
A connection method for an I-beam segment equipped with prestressed steel-combined concrete upper flange for a continuous bridge is provided to increase rigidity reinforcement and sectional rigidity by interconnecting the I-beam segment divided into main and sub moment units. A connection method for an I-beam segment equipped with prestressed steel-combined concrete upper flange for a continuous bridge includes the steps of: processing the I-beam segment to manufacture a main moment unit I-beam segment(10a) with prestressed steel-combined concrete upper flange; processing the I-beam segment to manufacture a sub moment unit I-beam segment(10b) with prestressed steel-combined concrete upper flange; and connecting the main moment unit I-beam segment with the sub moment unit I-beam segment.
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