Corrosion performance of reinforcement bar in geopolymer concrete compare with its performance in ordinary portland cement concrete: A short review
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2014
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my.unimap-330022014-03-23T04:18:42Z Corrosion performance of reinforcement bar in geopolymer concrete compare with its performance in ordinary portland cement concrete: A short review Farah Farhana, Zainal Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr. Azmi, Rahmat, Prof. Mohd Mustafa Al-Bakri, Abdullah Norainiza, Saud farahfarhanazainal@yahoo.com vc@unimap.edu.my azmirahmat@unimap.edu.my mustafa_albakri@unimap.edu.my norainiza@unimap.edu.my Corrosion Geopolymer concrete Ordinary portland cement concrete Reinforcement bar Link to publisher's homepage at http://www.ttp.net/ Since decades ago, corrosion is the crucial factors for million dollars loss in construction industry. Corrosion of reinforcement bar in ordinary Portland cement (OPC) concrete is mainly due to chloride and acid attack and also due to carbonation process. The degradation of geopolymer (GP) concrete is still widely studied and the mechanisms of degradation are still not conclusive. However, reinforcement bar in GP concrete is reported having lower corrosion rate than in OPC concrete. The fly ash geopolymer has high alkalinity which provides the passivity of the reinforcement bar. The superior properties of GP have encouraged researchers to do further investigation on its performance. This review paper will focus on corrosion performance of reinforcement bar in GP compared to OPC. 2014-03-23T04:18:42Z 2014-03-23T04:18:42Z 2013 Article Advanced Materials Research, vol. 795, 2013, pages 509-512 978-303785811-0 1022-6680 http://www.scientific.net/AMR.795.509 http://dspace.unimap.edu.my:80/dspace/handle/123456789/33002 en Trans Tech Publications |
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Corrosion Geopolymer concrete Ordinary portland cement concrete Reinforcement bar |
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Corrosion Geopolymer concrete Ordinary portland cement concrete Reinforcement bar Farah Farhana, Zainal Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr. Azmi, Rahmat, Prof. Mohd Mustafa Al-Bakri, Abdullah Norainiza, Saud Corrosion performance of reinforcement bar in geopolymer concrete compare with its performance in ordinary portland cement concrete: A short review |
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farahfarhanazainal@yahoo.com |
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farahfarhanazainal@yahoo.com Farah Farhana, Zainal Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr. Azmi, Rahmat, Prof. Mohd Mustafa Al-Bakri, Abdullah Norainiza, Saud |
format |
Article |
author |
Farah Farhana, Zainal Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr. Azmi, Rahmat, Prof. Mohd Mustafa Al-Bakri, Abdullah Norainiza, Saud |
author_sort |
Farah Farhana, Zainal |
title |
Corrosion performance of reinforcement bar in geopolymer concrete compare with its performance in ordinary portland cement concrete: A short review |
title_short |
Corrosion performance of reinforcement bar in geopolymer concrete compare with its performance in ordinary portland cement concrete: A short review |
title_full |
Corrosion performance of reinforcement bar in geopolymer concrete compare with its performance in ordinary portland cement concrete: A short review |
title_fullStr |
Corrosion performance of reinforcement bar in geopolymer concrete compare with its performance in ordinary portland cement concrete: A short review |
title_full_unstemmed |
Corrosion performance of reinforcement bar in geopolymer concrete compare with its performance in ordinary portland cement concrete: A short review |
title_sort |
corrosion performance of reinforcement bar in geopolymer concrete compare with its performance in ordinary portland cement concrete: a short review |
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Trans Tech Publications |
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2014 |
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http://dspace.unimap.edu.my:80/dspace/handle/123456789/33002 |
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13.222552 |