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Title:
REINFORCING WORK OF RETAINING WALL AND EARTH ANCHOR THEREFOR
Document Type and Number:
Japanese Patent JPS5996328
Kind Code:
A
Abstract:

PURPOSE: To effectively form anchor bodies by a method in which an earth anchor whose base seat is fixed to the tip of a hollow tension member is turned to form a pit, and cement milk injected into the hollow of the tension member is flowed out of the tip of the tension member.

CONSTITUTION: An earth anchor 12 is penetrated through a retaining wall 21 from a base seat 4 side into the ground while being turned, and a large-diameter pit 22 is formed a tension member 11. At the same time, cement milk 23 is injected from the outer end of the tension member body 1 into the hollow portion and then flowed out of an outlet port 10. The cement milk 23 coming out of the tip of the tension member 11 permeates into the surrounding ground of the pit and hardens to form an anchor body 24.


Inventors:
NODA YUUJI
Application Number:
JP20320382A
Publication Date:
June 02, 1984
Filing Date:
November 18, 1982
Export Citation:
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Assignee:
SEKISUI HOUSE KK
International Classes:
E02D5/80; (IPC1-7): E02D5/80
Domestic Patent References:
JPS569715U1981-01-27
JPS50124A1975-01-06
Attorney, Agent or Firm:
Hisayuki Tarumoto



 
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