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Manufacturing method of SC pile with axial reinforcing bar, SC pile with axial reinforcing bar, exposure method of axial reinforcing bar of SC pile
Manufacturing method of SC pile with axial reinforcing bar, SC pile with axial reinforcing bar, exposure method of axial reinforcing bar of SC pile
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机译：轴向加强杆SC桩的制造方法，SC桩用轴向加强杆，SC桩轴加强棒曝光方法
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摘要
PROBLEM TO BE SOLVED: To facilitate handling at the time of conveyance and construction and to facilitate exposure of axial reinforcement 10 after the construction.SOLUTION: There is provided an SC pile in which a reinforcement cage 60 is embedded in a concrete part 64 on the outer peripheral side of a steel pipe 1. In the reinforcement cage 60, a shape of annularly arranged axial reinforcement 10 is retained by an upper end plate 20, a partition plate 30 and a guide plate 40, and the upper end plate 20 and the partition plate 30 are connected to each other with a PC steel bar 50. The arranged axial reinforcement 10 is covered with a coated pipe 16 arranged between the upper end plate 20 and the partition plate 30, and the upper end 11 is made to positioned in a first reinforcement insertion hole 24 of the upper end plate 20 and is detachably and temporarily fixed to the upper end plate 20 with a screw fixture 55. The axial reinforcement 10 is arranged striding over a planned cut position 7 of the steel pipe 1, and the partition plate 30 is arranged directly above the planned cut position 7 (b). An SC pile 65 is used in a state where the screw fixture 55 is removed, and the first reinforcement insertion hole 24 is exposed (a).SELECTED DRAWING: Figure 1
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