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Title:
GROUND BITE-TYPE BEARING PILE AND CREATION METHOD FOR THE SAME
Document Type and Number:
Japanese Patent JP2014070478
Kind Code:
A
Abstract:

To provide a ground bite-type bearing pile capable of being constructed in a desired place and capable of inexpensively enhancing bearing capacity and pull-out resistance, and a creation method for the same.

After a steel pipe pile 1 having a plurality of slit openings 10b provided on a peripheral surface of a pile material is buried in a construction position, the slit opening 10b is expanded by being pushed from the inside of the steel pipe pile 1, and a solidification material 20 is infilled in a pressurized state into the steel pipe pile 1. Thus, a ground bite-type bearing pile 10 having a plurality of protrusions 10a provided on the peripheral surface is created.


Inventors:
KITAMURA MORIO
Application Number:
JP2012220095A
Publication Date:
April 21, 2014
Filing Date:
October 02, 2012
Export Citation:
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Assignee:
GIKEN SEISAKUSHO KK
International Classes:
E02D5/44; E02D5/28; E02D5/48; E02D5/54
Domestic Patent References:
JPS6115208B21986-04-23
JPS57108314A1982-07-06
Attorney, Agent or Firm:
Hiroshi Arafune