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PREFABRICATED FOOTING ANCHOR FOR INCIDENTAL FACILITIES OF BRIDGE FOR IMPROVING CONSTRUCTABILITY BY MANUFACTURING FOOTING ANCHOR IN PREFABRICATED TYPE
PREFABRICATED FOOTING ANCHOR FOR INCIDENTAL FACILITIES OF BRIDGE FOR IMPROVING CONSTRUCTABILITY BY MANUFACTURING FOOTING ANCHOR IN PREFABRICATED TYPE
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机译:桥的附带设施的预制脚撑,通过制造预制型的脚撑来改善结构性
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摘要
PURPOSE: A prefabricated footing anchor for incidental facilities for a bridge is provided to improve constructability by manufacturing a footing anchor in a prefabricated type and to cut down construction expenses by shortening the manufacturing time. CONSTITUTION: The prefabricated footing anchor for incidental facilities for a bridge comprises the steps of connecting T-shaped anchors(100) by a circular bolt and a circular nut, and fastening a horizontal fastener(200) to a fastening hole formed on the lower part of the T-shaped anchor(100) to connect two T-shaped anchors(100). The T-shaped anchor(100) comprises the steps of forming a rectangular parallelepiped block provided with a fastening hole on the lower part, welding a circular bolt and a circular nut on both sides of the rectangular parallelepiped block and welding a vertical bolt on the upper part to fix incidental facilities, and the horizontal fasteners(200) are provided with fastening bars provided with bolts to fix to the fastening hole of the T-shaped anchor(100).
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