Study of Performance on Reduce Fragility and Increase the Toughness of Fly Ash Ceramsite Concrete

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Abstract:

High strength fly ash ceramsite concrete has the advantages of low density, high compressive strength, but the brittleness is too large, limiting its application in engineering. In order to solve this problem, we used Carbon fiber in the orthogonal test. The results show that Carbon fiber can obviously improve the tension compression ratio of fly ash ceramisite concrete, improve the strength of fly ash ceramsite concrete brittleness.

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120-123

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June 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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