Title:
DETACHABLE PILE FOUNDATION AND DETACHABLE PILE FOUNDATION CONSTRUCTION METHOD
Document Type and Number:
Japanese Patent JPH10114919
Kind Code:
A
Abstract:
To make it possible to shorten the term of installation of a column on which a curve mirror or other is mounted, simplify the replacement of the column, recycle pile foundations, and reduce disposal cost.
A detachable pile foundation is fixed to a curve mirror column 3 inserted into a hollow pile 7 driven into the ground with hollow sets 6. And then a detachable cap 9 fixed in a detachable manner to the hollow pile 7 with a bolt 8, a detachable spacer 11 fixed in a detachable manner to the curve mirror column 3 with a hollow sets 10, and sand 13 filled into the hollow pile 7, are provided.
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Inventors:
TSUZUKI TOMIO
Application Number:
JP28745196A
Publication Date:
May 06, 1998
Filing Date:
October 09, 1996
Export Citation:
Assignee:
DAITO GIKEN KK
International Classes:
E01F9/623; E01F9/677; E01F9/681; E01F9/685; (IPC1-7): E01F9/011
Attorney, Agent or Firm:
Takahiro Ozaki