Impact on the Properties of Concrete with Fiber and Mineral Admixtures

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Abstract:

This paper studies the effect of the properties (such as slump, cohesiveness, strength, cracking-resistance, etc.) of concrete mixed fiber and mineral admixtures (fly ash, slag) by using the orthogonal experimental method. Through the experiment, we can get and analyze the characteristics of various factors. According to the local material characteristics, obtain a best cyanide dosage of the mineral admixtures and fiber; And through comparison in the optimum content of concrete and the reference concrete (without fiber), study the resistance performance of fiber.

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Periodical:

Advanced Materials Research (Volumes 512-515)

Pages:

2751-2757

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Online since:

May 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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[1] Jueshi qian. Characteristics of fly ash and fly ash concrete [M].Beijing: Science Press.2002.

Google Scholar

[2] Xiangbiao gao, Chunxiang qian, Guifeng qian, Guibo gao. Effect on the mechanical property of high-strength concrete admixed with fly ash and slag [J]. Twenty-first Century building materials.2010, 2(2):11-13.

Google Scholar

[3] Dong li,Yiting ye.Test study on early cracking performance of polypropylene fiber concrete[J]. Concrete and cement products.2009(12):39-42.

Google Scholar

[4] Quanxi cheng, Shujie jiang, Jinbiao sun. Experimental study on crack resistance of polypropylene fiber concrete [J]. Journal of Tianjin Institute of Urban Construction.2003, 9: 266-288.

Google Scholar

[5] Yufeng chen, Xiaoyan lu. Performance of concrete of polypropylene fiber [J].Journal of Nantong Institute of Technology.2002,1(3):86-89.

Google Scholar