Carbonation Property and Prediction of Concrete Mixed with Alkaline Potential Water

Chen Miao; Bing Quan Sun; Li Wang; Da Wei Zhang

doi:10.4028/www.scientific.net/AMM.584-586.1161

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 584-586Carbonation Property and Prediction of Concrete...

Carbonation Property and Prediction of Concrete Mixed with Alkaline Potential Water

Abstract:

This study investigates carbonation properties of concrete mixed with alkaline potential water (APW). A miniature electrolyzer made up of diaphragm electrolytic cells was made to produce APW. Results show that APW concrete gains greatly in carbonation property - carbonation depth deepened by 21% in the 28day fast carbonation test. A new mold is developed to make concrete samples with spherical concaves which promised a smooth test surface to the sample, realizing the lossless test of concrete carbonation. A long term carbonation test (90 days) of concrete mixed with ARPW is carried out. Applying grey system theory, the time dependence rule, which decides the dynastic model of carbonation formula is studied, offering a more scientific basis for estimating the structural durability of concrete.

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Periodical:

Applied Mechanics and Materials (Volumes 584-586)

Pages:

1161-1164

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.584-586.1161

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Online since:

July 2014

Authors:

Chen Miao, Bing Quan Sun*, Li Wang, Da Wei Zhang

Keywords:

Alkaline Potential Water, Carbonation Depth, Concrete, Grey System Theory, Prediction

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* - Corresponding Author

References

[1] Feng Naiqian. Completedictionary of New Practical Concrete, Beijing Science Publishers 2005: 300. (In Chinese).

Google Scholar

[2] Nan Su, Yeong-Hwa, Chung-Yo Mar. Effect of magnetic water on engineering properties of concrete containing granulated blast-furnace slag. Cement and Concrete Research, 2000, (30): 599-605.

DOI: 10.1016/s0008-8846(00)00215-5

Google Scholar

[3] Sun Bingquan, Wang Lijiu, Study on the Properties of Concrete Mixed with Alkaline Redox Potential Water. Journal of Building Materials, 2009, 2: 112-115. (In Chinese).

Google Scholar

[4] Yao Mingfang, Li Liquan, Yang Yuan etc. New Concrete Strength Design and Mix Design Fast Look Up Manual. ChangSha: HuNan Science and technology Publishers, 2000. (In Chinese).

Google Scholar

[5] Deng Julong. Elementary Methods of Grey System. Wuhan: HUST Press, 1988. (In Chinese).

Google Scholar

[6] Li Yungui, Li Qingfu, Zhao Guopan. Grey GM(1, 1) Model Improvements. System Enginerring, 1992, 10: 27-31. (In Chinese).

Google Scholar