Title:
METHOD FOR REINFORCING SLOPE FACE
Document Type and Number:
Japanese Patent JP2021179091
Kind Code:
A
Abstract:
To provide a method for reinforcing a slope face, excellent in durability or workability.SOLUTION: A mixing method comprising dispersing an erosion inhibitor on a slope face, mixing the slope face, and pressing the slope face after subjected to the mixing is performed. Use of an aqueous solution of polyvinyl alcohol as the erosion inhibitor is preferred. A reinforcer to be dispersed on a slope face contains a fiber material. Preferably, the fiber material is a material having biodegradability such as paper pulp. To the erosion inhibitor, a UV degradation inhibitor may be further added.SELECTED DRAWING: Figure 9
Inventors:
TANAKA HIROYUKI
MOCHIZUKI KATSUKI
MORITA KOJI
MOCHIZUKI KATSUKI
MORITA KOJI
Application Number:
JP2020083453A
Publication Date:
November 18, 2021
Filing Date:
May 11, 2020
Export Citation:
Assignee:
OHBAYASHI CORP
International Classes:
E02D17/20; E02D17/18
Attorney, Agent or Firm:
Isshiki International Patent Service Corporation