Title:
EARTH RETAINING WALL, AND CONSTRUCTION METHOD OF EARTH RETAINING WALL
Document Type and Number:
Japanese Patent JP2022186157
Kind Code:
A
Abstract:
To provide an earth retaining wall which can suppress adverse effect in construction by pressurized underground water and can be easily cut by a cutter of a shield excavation machine, and to provide a construction method of the earth retaining wall.SOLUTION: An earth retaining wall 100 comprises: an underground continuous wall 10 having a core material 11 and soil cement 12 burying the core material 11; and an anchor 20 reinforcing the underground continuous wall 10. The anchor 20 is inserted into a resin guide pipe 30 fitted to a spare hole 20p formed in the soil cement 12, along an axial direction of a prepared hole 20d for an anchor storing the anchor 20.SELECTED DRAWING: Figure 9
Inventors:
MATSUMOTO SHINSUKE
KUBOZUKA DAISUKE
KUBOZUKA DAISUKE
Application Number:
JP2021094242A
Publication Date:
December 15, 2022
Filing Date:
June 04, 2021
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD
NITTOC CONSTRUCTION
NITTOC CONSTRUCTION
International Classes:
E02D17/08; E02D5/80
Attorney, Agent or Firm:
Kazuzumi Nishizawa
Yuichiro Kawagoe
Makiko Otsuki
Hiroshi Yamaguchi
Yuichiro Kawagoe
Makiko Otsuki
Hiroshi Yamaguchi