AIJ Journal of Technology and Design
Online ISSN : 1881-8188
Print ISSN : 1341-9463
ISSN-L : 1341-9463
Materials and Construction
QUALITIES OF CONCRETE APPLIED CURING COMPOUND AND RELATIONSHIP BETWEEN THESE QUALITIES AND RAPID AIR-PERMEABILITY SPEED
Akira NONAKANoboru YUASASeiji KANAMORIKazuhiro MITANI
Author information
JOURNAL FREE ACCESS

2015 Volume 21 Issue 49 Pages 925-930

Details
Abstract

This report is aimed at checking effect, and quality evaluation of the curing compound which are applied on concrete surfaces. In the experiment, carbonation and chloride permeability were measured on the concrete specimens with the curing compound where various conditions are adopted for hardened concrete properties. The effect which applies the curing compound is large with the shrinkage-reducing agent in carbonation resistance. Chloride permeability resistance is large in Silan impregnation. Next, it was examined whether rapid air-permeability speed could estimate the effect. As a result, evaluation of carbonation resistance is strictly difficult and that of chloride permeability resistance has not been performed at all.

Content from these authors
© 2015 Architectural Institute of Japan
Previous article Next article
feedback
Top