Title:
CONCRETE MOLD FOR SLIT, AND CONSTRUCTION METHOD FOR CONCRETE STRUCTURE
Document Type and Number:
Japanese Patent JP2016079731
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a concrete mold for a slit and a construction method for a concrete structure that enable a slit to be formed readily on a concrete structure.SOLUTION: A construction method for a concrete structure with a slit includes the following steps for: assembling a concrete mold 5 having a concrete mold 1 for a slit disposed thereon for forming a slit; casting concrete in the concrete mold 5; and removing the concrete mold 5. The concrete mold 1 for a slit is formed by superposing two sheathing plates 2, 3 and an intermediate member 4 interposed between the two sheathing plates 2, 3. In the step for removing the concrete mold, the two sheathing plates 2, 3 are removed after removing the intermediate member 4 and forming a gap between the two sheathing plates 2, 3.SELECTED DRAWING: Figure 1
Inventors:
WATANABE TOMOHIDE
MACHIDA ETSUKO
INO HIROAKI
MACHIDA ETSUKO
INO HIROAKI
Application Number:
JP2014213810A
Publication Date:
May 16, 2016
Filing Date:
October 20, 2014
Export Citation:
Assignee:
TAISEI CORP
OKAMOTO CONSTRUCTION SYSTEM CO LTD
OKAMOTO CONSTRUCTION SYSTEM CO LTD
International Classes:
E04G15/06; E04G9/00
Domestic Patent References:
| JP2008101366A | 2008-05-01 | |||
| JP2013032673A | 2013-02-14 | |||
| JPS5149499B2 | 1976-12-27 | |||
| JP2000220157A | 2000-08-08 | |||
| JP2000204534A | 2000-07-25 |
Foreign References:
| US5190395A | 1993-03-02 |
Attorney, Agent or Firm:
Isono International Patent and Trademark Office
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