Study on Permeability of Concrete under Sustaining Tension

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Abstract:

An experimental device which provided uniaxial sustaining tension stress to concrete was especially designed with pressed spring. The accelerated, steady state chloride migration experimental method was used to test the permeability of concrete under tension resulting from designed device. Concrete with two mixture proportions was tested to get chloride diffusion coefficient under different tension stress. Mathematics models were built to show the change of chloride diffusivity coefficient of concrete under tension.

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Periodical:

Advanced Materials Research (Volumes 163-167)

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3306-3310

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Online since:

December 2010

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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[1] P.K. Metha P.J. Monteiro, in: Concrete, microstructure, properties, and materials. The McGraw-Hill Companies (2006).

Google Scholar

[2] Tiejun Zhao, in: Permeability of Concrete, Scientific press, In Chinese (2001).

Google Scholar

[3] Mitsuru Saito, Hiroshi Ishimori: Cement and Concrete Research Vol 25-4 (1995), pp.803-808.

Google Scholar

[4] C.C. Lim,N. Gowripalan,V. Sirivivatnanon: Cement and Concrete Composites Vol 22-5 (2000), pp.353-360.

DOI: 10.1016/s0958-9465(00)00029-9

Google Scholar

[5] Tiewei Zhang and Odd E. G.: Cement and Concrete Research Vol 24-8 (1994), pp.1534-1548.

Google Scholar

[6] Liguo Ma, Yunsheng Zhang: Study on accelerated steady state chloride ion diffusion from migration cell experiments of cement based materials. In Chinese. (Southeast university press, Nanjing 2009). p.168.

Google Scholar