Title:
REINFORCED EARTH STRUCTURE, AND EARTH STRUCTURE REINFORCING METHOD
Document Type and Number:
Japanese Patent JP2023036157
Kind Code:
A
Abstract:
To provide an earth structure capable of reinforcing while enabling water discharge from a rear side sloped face and suppressing water immersion from a top end face, and to provide a construction method of the same.SOLUTION: A reinforced earth structure has a main body portion formed of a front side sloped face, a rear side sloped face, and a top end face, and comprises a top end water cut-off improvement body and a sloped face water permeable improvement body. The top end water cut-off improvement body exhibits a water permeability lower than the main body portion, and is formed at an upper part of the top end face so as to cover the top end face. The sloped face water permeable improvement body contains a cement-based material as the main constituent, exhibits a water permeability higher than the main body portion, and is formed on a front face of the rear side sloped face so as to cover the rear side sloped face.SELECTED DRAWING: Figure 2
Inventors:
ADACHI YUJI
NISHIO TATSUFUMI
NISHIO TATSUFUMI
Application Number:
JP2021143021A
Publication Date:
March 14, 2023
Filing Date:
September 02, 2021
Export Citation:
Assignee:
HAZAMA ANDO CORP
International Classes:
E02B3/10; E02B7/02
Attorney, Agent or Firm:
Patent Attorney Corporation Takemasa International Patent and Trademark Office