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Abstract:
研究了三乙醇胺、三异丙醇胺和M醇胺对掺粉煤灰水泥基材料抗压强度和凝结时间的影响.结果表明:三乙醇胺、三异丙醇胺、M醇胺掺量分别为0.04%、0.04%、0.01%时可以明显提高掺粉煤灰水泥基材料的3、7、28 d强度,对其凝结时间影响较小.水化热和XRD测试结果表明:醇胺可以加速C3A和C4AF的水化,促进AFt向AFm的转化,对水化产物的种类没有影响.
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混凝土
ISSN: 1002-3550
Year: 2015
Issue: 8
Page: 95-97
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 2
Chinese Cited Count:
30 Days PV: 7
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