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Abstract:
对掺加不同矿物掺合料(石粉、矿粉、粉煤灰)与水泥复合胶凝体系的性能(强度、收缩、裂缝)及其浆体的pH值进行测试,经分析得出结论:复合胶凝体系浆体的pH值与其胶砂强度有对应关系;石粉掺量较少时,有早强作用;单掺时,矿物掺合料的活性由高到低的顺序为:矿粉→石粉→粉煤灰;从强度、收缩、裂缝三方面总体考虑,双掺效果比单掺好,其中,以矿粉和粉煤灰复掺效果最好.
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新世纪水泥导报
ISSN: 1008-0473
Year: 2007
Issue: 4
Volume: 13
Page: 4-6
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 7
Chinese Cited Count:
30 Days PV: 1
Affiliated Colleges: