FORM INSTALLATION METHOD, FORM AND UNDERWATER STRUCTURE

Title:

FORM INSTALLATION METHOD, FORM AND UNDERWATER STRUCTURE

Document Type and Number:

Japanese Patent JP2015166538

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To provide a form installation method and the like, which can reduce underwater work and which make a form easily self-supportable.SOLUTION: A drilled hole 9 is formed in a water bottom 21, and a sheath pipe 11 is installed in the drilled hole 9. A form 1, in which adjacent form panels 3 are connected together by a steel pipe pile 5, is arranged by inserting a pipe part 5b of the steel pipe pile 5 into the sheath pipe 11. In addition, wire nets 27 and 29 provided in the form panel 3 are stretched to close a gap between the form 1 and the water bottom 21 and a gap between the form 1 and a wall surface of a dam body 2. Furthermore, concrete 7 is injected from inside the steel pipe pile 5, and the drilled hole 9 is filled with the concrete 7 via a hole 15 of the pile part 5b and a hole 13 of the sheath pipe 11 so that consolidation of foundation can be performed.

Inventors:

TAKIGUCHI NORIO
SUZUKI SATOSHI
FUJIWARA KENZO
KITAZAKI SHINJI
TAKADA ETSUHISA
NISHIO AKIRA
OGURA TSUYOSHI
IIDA KAZUHIRO

Application Number:

JP2014041760A

Publication Date:

September 24, 2015

Filing Date:

March 04, 2014

Export Citation:

Click for automatic bibliography generation Help

Assignee:

KAJIMA CORP

International Classes:

E02B3/00; E02B7/00; E02D27/00; E04G9/00

Domestic Patent References:

JPH09279541A	1997-10-28
JPS476250B1
JPH1037152A	1998-02-10
JPH0748818A	1995-02-21
JP2002201639A	2002-07-19
JPS59126821A	1984-07-21
JPH0414565A	1992-01-20
JP2000178973A	2000-06-27

Foreign References:

US20040076477A1

2004-04-22

Attorney, Agent or Firm:

Seiichi Inoue

Previous Patent: CEILING REINFORCEMENT TOOL

Next Patent: IRRIGATION CHANNEL-COATING STRUCTURE, AND IRRIGATION CHANNEL-COATING METHOD