不同矿物掺合料对蒸养水泥胶砂力学性能的影响

Hanghui Wang,Yuanhai Jiang, Yalan Chen,Bowen Zhou, Zhengtao Lai,Guangzheng Zhou

Shanxi Architecture(2018)

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Abstract
通过对不同品种掺合料胶砂抗压强度、抗折强度、蒸养活性指数、流动度值、流动度比的试验,研究不同掺合料对蒸养水泥胶砂力学性能的影响.在进行90℃恒温蒸养后再分别进行3 d,7 d,28 d标准养护,与对比胶砂相比较,试验胶砂的抗压强度和抗折强度有所提高,流动性有所降低.实验结果表明,蒸养水泥胶砂中添加掺合料有利于提高蒸养水泥胶砂的力学性能.
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