Title:
CONSTRUCTION METHOD FOR FOUNDATION PILE
Document Type and Number:
WIPO Patent Application WO/2014/073078
Kind Code:
A1
Abstract:
The purpose of the present invention is to enable easy construction of a rigid structure foundation pile even at sites to which piles produced in factories cannot be brought.
A tube (1) having a forming material filling opening (1a) at the top end and a closed bottom (1b) at the bottom end is in a suspended state, and while in a suspended state, a forming material (4) for the foundation pile is poured into the tube (1) from the forming material filling opening (1a) and a composite foundation pile (5) is formed in which the tube (1) and the forming material (4) that is poured are unified, and the composite foundation pile (5) is either driven into the ground (13) or inserted upright into a borehole (12) formed in the ground (13).
Inventors:
TOKUNO MITSUHIRO (JP)
Application Number:
PCT/JP2012/079025
Publication Date:
May 15, 2014
Filing Date:
November 08, 2012
Export Citation:
Assignee:
ASAHI ENGINEERING (JP)
AE JAPAN CO LTD (JP)
AE JAPAN CO LTD (JP)
International Classes:
E02D5/34
Foreign References:
| JP2000104247A | 2000-04-11 | |||
| JP2002013139A | 2002-01-18 | |||
| JPS6475713A | 1989-03-22 | |||
| JP2010090592A | 2010-04-22 |
Attorney, Agent or Firm:
ICHIHASHI, Shunichiro et al. (JP)
Shunichiro Ichihashi (JP)
Shunichiro Ichihashi (JP)
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