Title:
REINFORCED EARTH METHOD AND REINFORCING MATERIAL
Document Type and Number:
Japanese Patent JP3671162
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an earth reinforced method, capable of reinforcing even hard ground and also the ground, to which a large external force is applied.
SOLUTION: A reinforcing member 10 comprises a barrel member 11 and a bit 13 attached to the tip of the barrel member; the bit 13 is rotated and the ground is excavated from the ground surface to the underground; a filling material 5 is discharged near the bit 13 through the inside of the barrel member 11 and is filled in a bore hole 4; when the filling material 5 is hardened, at least the tip side of the barrel member 11 is linked to the underground, and the base end portion of the barrel member 11 is linked to the ground surface; and the barrel member 11 is a hollow rod steel, having a high strength subjected to hardening and tempering in the reinforced earth method for the ground 1.
Inventors:
Shigeru Mizoguchi
Norio Tanaka
Kazuo Kobayashi
Wife deer makoto
Yoshinori Otani
Norio Tanaka
Kazuo Kobayashi
Wife deer makoto
Yoshinori Otani
Application Number:
JP2001218278A
Publication Date:
July 13, 2005
Filing Date:
July 18, 2001
Export Citation:
Assignee:
Neturen Co., Ltd.
Hirose Co., Ltd.
Hirose Co., Ltd.
International Classes:
E21D20/00; E02D5/80; E02D17/18; E02D17/20; E21B10/36; (IPC1-7): E02D17/20; E02D5/80
Domestic Patent References:
| JP4193911A | ||||
| JP52035413A | ||||
| JP62202195A |
Attorney, Agent or Firm:
Kinoshita Minoru
Kanji Nakayama
Tsuyoshi Ishizaki
Kanji Nakayama
Tsuyoshi Ishizaki
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