碱激发矿渣胶凝材料的水化机理与性能研究综述
A review on the hydration mechanism and properties of alkali-activated slag cementitious materials
关键词：
碱激发矿渣胶凝材料；水化机理；力学性能；收缩；抗硫酸盐侵蚀性能
Key words：
Alkali-activated slag cementitious material; Hydration mechanism; Mechanical property; Shrinkage; Sulfate attack resistance
刊期：
2025年第7期
DOI：
10.19761/j.1000-4637.2025.07.097.05
文章编号：
基金项目：
新疆维吾尔自治区科技计划项目（2022D01C684、2022B03036）。
作者：
王泽平1，张 萌1，2，*，窦 智1，曹建青3，郭虎虎1
单位：
1.新疆大学 建筑工程学院，新疆 乌鲁木齐 830017；2.新疆土木工程技术研究中心，新疆 乌鲁木齐 830017；3.新疆工程学院 土木工程学院，新疆 乌鲁木齐 830023
摘要
摘 要：分析了矿渣的组成和碱激发机理，总结了碱激发矿渣胶凝材料的力学性能（抗压、抗折强度）和耐久性能（收缩、抗硫酸盐侵蚀性能）的研究现状，指出了当前研究的局限性，并对其未来发展方向进行了展望。
Abstract: The composition and alkali-activated mechanism of slag are analyzed, the current research statuses of mechanical properties(compressive strength and flexural strength) and durability(shrinkage and sulfate attack resistance) of alkali-activated slag cementitious materials are summarized, the limitations of the current research are pointed out, and the future direction of its development is prospected.
结论
碱激发矿渣胶凝材料具有早强、后期强度高、低碳等优势，但仍面临较多挑战，如原材料成分波动性大导致性能不稳定、收缩率较高制约工程应用等。未来研究可聚焦原材料标准化预处理、收缩调控技术开发、多尺度微观机理解析等方面，同时深化其在严酷环境（如硫酸盐、氯盐等盐渍土环境）下的长期耐久性能评估，以推动该绿色材料在实际工程中的规模化应用。
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引用本文
王泽平,张萌,窦智,等.碱激发矿渣胶凝材料的水化机理与性能研究综述[J].混凝土与水泥制品,2025(7):97-101.
WANG Z P,ZHANG M,DOU Z,et al.A review on the hydration mechanism and properties of alkali-activated slag cementitious materials[J].China Concrete and Cement Products,2025(7):97-101.
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