Title:
METHOD OF DETERMINING FINISH TIME FOR CURING CONCRETE PAVEMENT
Document Type and Number:
Japanese Patent JP2019007231
Kind Code:
A
Abstract:
To provide a method capable of accurately determining the finish time for curing a concrete pavement using sheets or mats.SOLUTION: A method of determining the finish time for curing a concrete pavement of the present invention is a method in which an on-site curing test piece left inside a concrete form without removal is stored in a foam plastic vessel whose top face is open, then the on-site curing test piece and the top of the foam plastic vessel are covered with a mat and/or foam plastic sheet and cured, the on-site curing test piece is removed from the concrete form to measure the bending strength, and the finish time for curing the concrete pavement is determined based on the measured bending strength.SELECTED DRAWING: Figure 3
Inventors:
IGUCHI MAI
HYODO HIKOTSUGU
ISHIDA MASAO
HYODO HIKOTSUGU
ISHIDA MASAO
Application Number:
JP2017124137A
Publication Date:
January 17, 2019
Filing Date:
June 26, 2017
Export Citation:
Assignee:
TAIHEIYO CEMENT CORP
International Classes:
E01C7/14; C04B40/02; C04B40/04; E01C23/00; G01N33/38
Domestic Patent References:
| JPH08145861A | 1996-06-07 | |||
| JP2014025324A | 2014-02-06 | |||
| JP2016156127A | 2016-09-01 | |||
| JPS54178581U | 1979-12-17 | |||
| JPH0587716A | 1993-04-06 | |||
| JPH02300646A | 1990-12-12 | |||
| JP2014019618A | 2014-02-03 | |||
| JPH1149586A | 1999-02-23 | |||
| JP2014152559A | 2014-08-25 | |||
| JP2018168644A | 2018-11-01 |
Other References:
早期交通開放型コンクリート舗装 1 DAY PAVE 製造施工マニュアル, JPN6021017870, 31 March 2016 (2016-03-31), JP, pages 32 - 34, ISSN: 0004670666
Attorney, Agent or Firm:
Norihiko Arai
Naoyuki Koda
Naoyuki Koda