| 摘要 |
PROBLEM TO BE SOLVED: To provide a slope stabilization method in which a number of rings are connected together and formed to a net with any arbitrary shape corresponding to the irregularity of a sloped shape and tensioned to the sloped shape and fixed. SOLUTION: Many rings 21a each formed by twisting a plurality of metal wires are connected together and formed to a net 3 and tensioned to a slope. Anchor rods are drilled and fixed to a stable underground, and a lower bearing plate having a through hole is inserted to the anchor rod. The net 3 is placed on the lower bearing plate, a holding plate 6 is placed on the lower bearing plate and the net 3 is clamped, tightened with a nut and fixed, and pushed to the slope. Since the ring 21a has flexibility, the net 3 can be placed along the irregularity of the net 3, and when there is a standing tree on the slope, it can be coped with the formation of a defective portion 24 in the ring 21a.
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