Title:
BOTTOM PLATE FOR COPING CONCRETE BLOCK, AND INSTALLATION METHOD USING THE SAME
Document Type and Number:
Japanese Patent JP2023003325
Kind Code:
A
Abstract:
To provide a bottom plate which simplifies a shape of a coping concrete block installed on an upper end of a sheet pile wall, reduces cost of a coping block, and can block an opening of a bottom part of the coping concrete block defined by the coping concrete block and the sheet pile wall by a field work.SOLUTION: A bottom plate 3 is formed of a flat plate 3-1 having an outer edge shape similar to a shape of a bottom surface side opening of a coping concrete block 2 defined by the coping concrete block 2 and a sheet pile wall 1, and an elastic plate 3-2 that is installed on the flat plate along the outer edge of the flat plate 3-1 and has an outer edge shape similar to the outer edge shape of the flat plate 3-1, wherein the outer edge size of the flat plate 3-1 is smaller than a size of the bottom surface side opening of the coping concrete block 2 defined by the coping concrete block 2 and the sheet pile wall 1, and the outer edge shape of the elastic plate 3-2 is larger than the size of the bottom surface side opening of the coping concrete block 2 defined by the coping concrete block 2 and the sheet pile wall 1.SELECTED DRAWING: Figure 10
Inventors:
GUO ZHIXU
SUGANO SHOTA
SUGANO SHOTA
Application Number:
JP2021104429A
Publication Date:
January 11, 2023
Filing Date:
June 23, 2021
Export Citation:
Assignee:
TOCCON KK
International Classes:
E02D5/02
Attorney, Agent or Firm:
Naoto Sugiyama
Hiroshi Shirogane
Hiroshi Shirogane