Fresh Concrete Anti-Carbonization and Application of Patching Material in Carbonizing Concrete Structure

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Concrete construction played a great role in the development of the society home and abroad especially when the developing country is at the high tide of capital construction, but its durability was affected in large measure of carbonization which has brought about huge loss in many fields like construction, water conservancy and transportation etc. Here we comprised the effects on increasing concrete anti-carbonization capacity that the present methods by blending additive or brushing protection coatings. By adapt with the development of the cracks, improved ST-9608 increased its ductility and fatigue resistance and operated much better. However, when it comes to carbonized concrete structure, proper ways and materials should be choose according to the degree of the concrete carbonizations.

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1093-1098

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November 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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