| 摘要 |
A half precast concrete slab and a coupling structure of bridges use the same are provided to solve the problem of the related art that the ends of an iron bar has the shape of a hook so that an additional iron bar is required in order to connect the ends of the iron bar to each other. A vertical iron rod protrudes from two ends of a body(10) to form a bending part(21a). The ends of the bending part(21a) are connected to each other to form a loop. The bending part has a rectangle shape. The lower portion of the loop is buried in the body(10) in a vertical direction. The upper portion of the loop is spaced apart from the body(10) by a predetermined height in parallel to the body. The loop of the body has an inclined surface. The inclined surface has an arc shape.
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