Bulletin of the Chinese Ceramic Society, Volume. 44, Issue 2, 634(2025)

Effect of Synergistic Internal Curing by Rice Husk Ash and SAP on Properties of Alkali-Activated Slag Cementitious Materials

LYU Yang1, WU Yuanshuai1, Ge Yunlu1, CHEN Yang1, XU Jinsheng1, JIAN Shouwei1, DAN Jianming2, WEN Xiaodong3, and LI Xiangguo1,2,3、*
Author Affiliations
  • 1State Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan 430070, China
  • 2State Key Laboratory Incubation Base for Green Processing of Chemical Engineering, School of Chemistry and Chemical Engineering, Shihezi University, Shihezi 832003, China
  • 3School of Civil and Transportation Engineering, Ningbo University of Technology, Ningbo 315211, China
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    References(13)

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    [5] [5] CHIDIAC S E, MIHALJEVIC S N, KRACHKOVSKIY S A, et al. Efficiency measure of SAP as internal curing for cement using NMR & MRI[J]. Construction and Building Materials, 2021, 278: 122365.

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    [7] [7] BIE R S, SONG X F, LIU Q Q, et al. Studies on effects of burning conditions and rice husk ash (RHA) blending amount on the mechanical behavior of cement[J]. Cement and Concrete Composites, 2015, 55: 162-168.

    [8] [8] RAJASHEKHAR REDDY K, HARIHANANDH M, MURALI K. Strength performance of high-grade concrete using rice husk ash (RHA) as cement replacement material[J]. Materials Today: Proceedings, 2021, 46: 8822-8825.

    [9] [9] SALAS A, DELVASTO S, DE GUTIERREZ R M, et al. Comparison of two processes for treating rice husk ash for use in high performance concrete[J]. Cement and Concrete Research, 2009, 39(9): 773-778.

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    [11] [11] RODRGUEZ DE SENSALE G. Strength development of concrete with rice-husk ash[J]. Cement and Concrete Composites, 2006, 28(2): 158-160.

    [12] [12] JIANG D B, LI X G, LV Y, et al. Autogenous shrinkage and hydration property of alkali activated slag pastes containing superabsorbent polymer[J]. Cement and Concrete Research, 2021, 149: 106581.

    [13] [13] LI Z M, ZHANG S Z, LIANG X H, et al. Internal curing of alkali-activated slag-fly ash paste with superabsorbent polymers[J]. Construction and Building Materials, 2020, 263: 120985.

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    [15] [15] TU W L, ZHU Y, FANG G H, et al. Internal curing of alkali-activated fly ash-slag pastes using superabsorbent polymer[J]. Cement and Concrete Research, 2019, 116: 179-190.

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    LYU Yang, WU Yuanshuai, Ge Yunlu, CHEN Yang, XU Jinsheng, JIAN Shouwei, DAN Jianming, WEN Xiaodong, LI Xiangguo. Effect of Synergistic Internal Curing by Rice Husk Ash and SAP on Properties of Alkali-Activated Slag Cementitious Materials[J]. Bulletin of the Chinese Ceramic Society, 2025, 44(2): 634

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    Paper Information

    Received: Jul. 26, 2024

    Accepted: Mar. 31, 2025

    Published Online: Mar. 31, 2025

    The Author Email: LI Xiangguo (lxggroup@163.com)

    DOI:10.16552/j.cnki.issn1001-1625.20241118.004

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