Title:
EXECUTION STRUCTURAL BODY FORMED OF FLUIDIZATION TREATED SOIL
Document Type and Number:
Japanese Patent JP3230147
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To efficiently and speedily construct a fluidization treated soil execution structural body with strength equal to another at a low price economically.
SOLUTION: A fluidization treated soil execution structure is so constituted that the lower layer of fluidization treated soil execution section is fluidization treated soil 4 containing general hardener, and the upper layer thereof is fluidization treated soil 5 containing quick hardening hardener. In the execution structural body, a sheet-like substance is provided between both upper and lower layers. A buried pipe or a power cable 3 is provided in a gutter hole 2 of a road 1, and a hardener filling part is filled with the fluidization treated soil 4 and fluidization treated soil 5 successively. After a subbase course 7 is provided thereon, asphalt pavement 8 is executed.
Inventors:
Etsuro Asakura
Atsushi Takakura
Fumio Kitamura
Toshihiko Nakamura
Atsushi Takakura
Fumio Kitamura
Toshihiko Nakamura
Application Number:
JP30021496A
Publication Date:
November 19, 2001
Filing Date:
November 12, 1996
Export Citation:
Assignee:
Mitsubishi Materials Corporation
International Classes:
E02D3/12; E01C3/04; (IPC1-7): E02D3/12; E01C3/04
Domestic Patent References:
| JP6212619A | ||||
| JP6344328A | ||||
| JP8284147A | ||||
| JP7275827A |
Attorney, Agent or Firm:
Mikio Nakajima