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STRUCTURE AND METHOD FOR SLOPE SURFACE REINFORCEMENT
PROBLEM TO BE SOLVED: To provide a structure and a method for slope surface reinforcement that reinforce an entire slope surface.SOLUTION: In a slope surface reinforcement method, a slope surface reinforcement structure is built by the following steps for: preparing a laying material 10 constituted by a geogrid and a pressure bearing material 20; laying the laying material 10 on a slope surface G; processing the pressure bearing material 20 into a conical form and laying out the same on the laying material 10; connecting the laying material 10 and the pressure bearing material 20; installing a rod-like member 30 at a place where the pressure bearing material 20 has been laid out, or a place where the pressure bearing material 20 is to be laid out; and spraying a spray material 40 mixed with a long fiber and a short fiber on the laying material 10 and inside the pressure bearing material 20.SELECTED DRAWING: Figure 2
【課題】法面全面を補強することができる法面補強構造及び法面補強方法を提供する。【解決手段】法面補強方法において、ジオグリッドで構成されている敷設材10及び受圧材20を用意し、法面Gに敷設材10を敷設し、受圧材20を円錐状に加工して敷設材10上に配置し、敷設材10と受圧材20とを連結し、受圧材20を配置した位置、又は受圧材20が配置される位置に棒状部材30を打設し、敷設材10上及び受圧材20内に、長繊維及び短繊維が混入されている吹付け材40を吹き付けて法面補強構造を構築する。【選択図】図2
STRUCTURE AND METHOD FOR SLOPE SURFACE REINFORCEMENT
PROBLEM TO BE SOLVED: To provide a structure and a method for slope surface reinforcement that reinforce an entire slope surface.SOLUTION: In a slope surface reinforcement method, a slope surface reinforcement structure is built by the following steps for: preparing a laying material 10 constituted by a geogrid and a pressure bearing material 20; laying the laying material 10 on a slope surface G; processing the pressure bearing material 20 into a conical form and laying out the same on the laying material 10; connecting the laying material 10 and the pressure bearing material 20; installing a rod-like member 30 at a place where the pressure bearing material 20 has been laid out, or a place where the pressure bearing material 20 is to be laid out; and spraying a spray material 40 mixed with a long fiber and a short fiber on the laying material 10 and inside the pressure bearing material 20.SELECTED DRAWING: Figure 2
【課題】法面全面を補強することができる法面補強構造及び法面補強方法を提供する。【解決手段】法面補強方法において、ジオグリッドで構成されている敷設材10及び受圧材20を用意し、法面Gに敷設材10を敷設し、受圧材20を円錐状に加工して敷設材10上に配置し、敷設材10と受圧材20とを連結し、受圧材20を配置した位置、又は受圧材20が配置される位置に棒状部材30を打設し、敷設材10上及び受圧材20内に、長繊維及び短繊維が混入されている吹付け材40を吹き付けて法面補強構造を構築する。【選択図】図2
STRUCTURE AND METHOD FOR SLOPE SURFACE REINFORCEMENT
法面補強構造及び法面補強方法
NIWADA KAZUYUKI (Autor:in) / IKEDA KATSURA (Autor:in)
07.12.2017
Patent
Elektronische Ressource
Japanisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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