EARTH RETAINING STRUCTURE, EARTH RETAINING STRUCTURE ANALYSIS PROGRAM, AND EARTH RETAINING STRUCTURE CONSTRUCTION METHOD

Japanese Patent JP2023172304

A

To provide an earth retaining structure appropriately evaluating an acting earth pressure, a program analyzing the structure, and a method for constructing the earth retaining structure.SOLUTION: An earth retaining structure constructed by ground improvement comprises a bottom slab and an earth retaining wall. The bottom slab is a substantially horizontal (including horizontal) slab body formed in a ground. The earth retaining wall is a substantially vertical (including vertical) wall body formed underground. A lower end of the earth retaining wall is rigidly joined to the bottom slab. When a ground mounted on the bottom slab is excavated, the bottom slab is pushed upward, and a force pushing to a rear side by the earth retaining wall is applied to the ground.SELECTED DRAWING: Figure 4

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UEDA YOSHIO
ADACHI YUJI

JP2022084004A

December 06, 2023

May 23, 2022

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HAZAMA ANDO CORP

E02D5/20; E02D3/02

Patent Attorney Corporation Takemasa International Patent and Trademark Office

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