Recent status of research and development of concrete-polymer composites in Japan

The present paper reviews the recent status of research and development activities of concrete-polymer composites such as polymer-modified concrete (mortar), polymer concrete (mortar) and polymer-impregnated concrete (mortar) in the Japanese construction industry. Polymer-modified concrete (mortar)...

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Main Authors: Rafique Bhutta, Muhammad Aamer, Ohama, Yoshihiko
Format: Article
Published: 4 2010
Subjects:
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author Rafique Bhutta, Muhammad Aamer
Ohama, Yoshihiko
author_facet Rafique Bhutta, Muhammad Aamer
Ohama, Yoshihiko
author_sort Rafique Bhutta, Muhammad Aamer
collection ePrints
description The present paper reviews the recent status of research and development activities of concrete-polymer composites such as polymer-modified concrete (mortar), polymer concrete (mortar) and polymer-impregnated concrete (mortar) in the Japanese construction industry. Polymer-modified concrete (mortar) comprise of repair systems for deteriorated reinforced concrete structures, strengthening (or retrofitting) methods and exfoliation (or delamination) prevention methods for existing reinforced concrete structures, liquid-applied membrane waterproofing systems, advanced polymeric admixtures such as high-grade redispersible polymer powders and hardener-free epoxy resins, intelligent repair materials, application of accelerated curings, semiflexible pavements, and drainage pavements with photocatalyst. Polymer mortar and concrete are related to new liquid resins, setting shrinkage control, thermal properties and temperature dependence, lightweight or porous polymer mortars and concretes, artificial marble products and precast products. The polymer-impregnated mortar and concrete are mainly concerned with field polymer impregnation techniques using silane-based barrier penetrants.
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spelling utm.eprints-398372019-03-05T01:59:08Z http://eprints.utm.my/39837/ Recent status of research and development of concrete-polymer composites in Japan Rafique Bhutta, Muhammad Aamer Ohama, Yoshihiko TA Engineering (General). Civil engineering (General) The present paper reviews the recent status of research and development activities of concrete-polymer composites such as polymer-modified concrete (mortar), polymer concrete (mortar) and polymer-impregnated concrete (mortar) in the Japanese construction industry. Polymer-modified concrete (mortar) comprise of repair systems for deteriorated reinforced concrete structures, strengthening (or retrofitting) methods and exfoliation (or delamination) prevention methods for existing reinforced concrete structures, liquid-applied membrane waterproofing systems, advanced polymeric admixtures such as high-grade redispersible polymer powders and hardener-free epoxy resins, intelligent repair materials, application of accelerated curings, semiflexible pavements, and drainage pavements with photocatalyst. Polymer mortar and concrete are related to new liquid resins, setting shrinkage control, thermal properties and temperature dependence, lightweight or porous polymer mortars and concretes, artificial marble products and precast products. The polymer-impregnated mortar and concrete are mainly concerned with field polymer impregnation techniques using silane-based barrier penetrants. 4 2010 Article PeerReviewed Rafique Bhutta, Muhammad Aamer and Ohama, Yoshihiko (2010) Recent status of research and development of concrete-polymer composites in Japan. Concrete Research Letters, 1 (4). pp. 125-130. ISSN 2180-1371 http://www.issres.net/journal/index.php/crl/article/download/157/84
spellingShingle TA Engineering (General). Civil engineering (General)
Rafique Bhutta, Muhammad Aamer
Ohama, Yoshihiko
Recent status of research and development of concrete-polymer composites in Japan
title Recent status of research and development of concrete-polymer composites in Japan
title_full Recent status of research and development of concrete-polymer composites in Japan
title_fullStr Recent status of research and development of concrete-polymer composites in Japan
title_full_unstemmed Recent status of research and development of concrete-polymer composites in Japan
title_short Recent status of research and development of concrete-polymer composites in Japan
title_sort recent status of research and development of concrete polymer composites in japan
topic TA Engineering (General). Civil engineering (General)
work_keys_str_mv AT rafiquebhuttamuhammadaamer recentstatusofresearchanddevelopmentofconcretepolymercompositesinjapan
AT ohamayoshihiko recentstatusofresearchanddevelopmentofconcretepolymercompositesinjapan