Bulletin of the Chinese Ceramic Society, Volume. 43, Issue 1, 200(2024)

Soft Water Leaching Resistance Mechanism of Slag Cement Based Composites under Stray Current

HAN Yu1...2, ZHAO Fangli1, ZHAO Yitong1,3 and WANG Baomin1,* |Show fewer author(s)
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  • 1[in Chinese]
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  • 3[in Chinese]
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    References(17)

    [1] [1] WANG B M, LI G N, HAN J N, et al. Overview of the durability of cement-based materials under the coupling conditions of stray current and environmental factors[J]. Concrete, 2019(1): 8-12 (in Chinese).

    [2] [2] HAN K, XU F, WANG S G, et al. Influence of the coupled effect of stray current and sulfate upon chloride diffusing into concrete of underground structures[J]. Concrete, 2016(5): 45-48 (in Chinese).

    [3] [3] CAI X P. Experimental study on the influence of stray current on corrosion of cement-based materials[D]. Dalian: Dalian University of Technology, 2020 (in Chinese).

    [4] [4] DING Q, GENG J, HU S G. The effect of stray current on the process and threshold concentration of chloride ion causing steel bar corrosion[J]. Materials & Structures. 2008:709-718.

    [5] [5] TANG K K. Stray current induced corrosion of steel fibre reinforced concrete[J]. Cement and Concrete Research, 2017, 100: 445-456.

    [6] [6] TANG Y J, ZUO X B, HE S L, et al. Influences of slag content and water-binder ratio on leaching behavior of cement paste[J]. Journal of the Chinese Ceramic Society, 2016, 44(11): 1579-1587 (in Chinese).

    [7] [7] LIU R G, ZHANG B, YAN P Y. Microstructural variation of hardened cement-slag pastes leached by soft water[J]. Journal of the Chinese Ceramic Society, 2013, 41(11): 1487-1492 (in Chinese).

    [8] [8] JIANG K, ZUO X B, TANG Y J, et al. Effect of slag on dissolution performance of fly ash-cement composite slurry[J]. Journal of Civil Engineering and Management, 2017, 34(3): 97-102 (in Chinese).

    [9] [9] WANG F B, CAO Z L, LI Y, et al. Surface contact corrosion comparison experiment of cement-based material with different content slag[J]. Yangtze River, 2017, 48(5): 79-82 (in Chinese).

    [10] [10] LUMLEY J S, GOLLOP R S, MOIR G K, et al. Degrees of reaction of the slag in some blends with Portland cements[J]. Cement and Concrete Research, 1996, 26(1): 139-151.

    [11] [11] YANG H, JIANG L H, ZHANG Y, et al. Predicting the calcium leaching behavior of cement pastes in aggressive environments[J]. Construction and Building Materials, 2012, 29: 88-96.

    [12] [12] CHOI Y S, YANG E I. Effect of calcium leaching on the pore structure, strength, and chloride penetration resistance in concrete specimens[J]. Nuclear Engineering and Design, 2013, 259: 126-136.

    [13] [13] ALDEA C M, YOUNG F, WANG K J, et al. Effects of curing conditions on properties of concrete using slag replacement[J]. Cement and Concrete Research, 2000, 30(3): 465-472.

    [14] [14] LI C, LI J Q, REN Q, et al. Degradation mechanism of blended cement pastes in sulfate-bearing environments under applied electric fields: sulfate attack vs. decalcification[J]. Composites Part B: Engineering, 2022, 246: 110255.

    [15] [15] SUSANTO A, KOLEVA D A, VAN-BREUGEL K, et al. Stray current-induced development of cement-based microstructure in water-submerged, Ca(OH)2-submerged and sealed conditions[J]. Journal of Advanced Concrete Technology, 2017, 15(6): 244-268.

    [16] [16] TINNEA R, TINNEA J, KUDER K. High-early-strength, high-resistivity concrete for direct-current light rail[J]. Journal of Materials in Civil Engineering, 2017, 29(4): 04016260.

    [17] [17] LI C, JIANG Z W, MYERS R J, et al. Understanding the sulfate attack of Portland cement-based materials exposed to applied electric fields: mineralogical alteration and migration behavior of ionic species[J]. Cement and Concrete Composites, 2020, 111: 103630.

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    HAN Yu, ZHAO Fangli, ZHAO Yitong, WANG Baomin. Soft Water Leaching Resistance Mechanism of Slag Cement Based Composites under Stray Current[J]. Bulletin of the Chinese Ceramic Society, 2024, 43(1): 200

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    Paper Information

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    Received: Aug. 3, 2023

    Accepted: --

    Published Online: Jul. 29, 2024

    The Author Email: Baomin WANG (wangbm@dlut.edu.cn)

    DOI:

    CSTR:32186.14.

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