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STEEL BOX GIRDER, JOINT STRUCTURE OF STEEL BOX GIRDER AND CONCRETE FLOOR SLAB, CONCRETE FLOOR SLAB, GIRDER BRIDGE, AND BRIDGE
STEEL BOX GIRDER, JOINT STRUCTURE OF STEEL BOX GIRDER AND CONCRETE FLOOR SLAB, CONCRETE FLOOR SLAB, GIRDER BRIDGE, AND BRIDGE
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机译:钢箱梁,钢箱梁与混凝土楼板,混凝土楼板,梁桥和桥的结合结构
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摘要
PROBLEM TO BE SOLVED: To provide a steel box girder joined to a concrete floor slab at a lower cost than conventional ones without degrading slip preventing performance.;SOLUTION: The steel box girder 10 includes an upper flange 12; a lower flange 16; two webs 14 arranged with a predetermined space between the upper flange 12 and the lower flange 16 to form side faces; and a T-shape steel 18 provided on the upper face of the upper flange 12 in the longitudinal direction of the upper flange 12. A flange 18A of the T-shape steel 18 is provided with protrusions 18B, and the lower face of the upper flange 12 is not provided with reinforcing ribs.;COPYRIGHT: (C)2011,JPO&INPIT
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