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Abstract:
按照水灰比0.5,胶砂比1∶3设计砂浆,分别研究聚乙烯醇纤维掺量与矿物掺合料砂浆产生裂纹的数量、长度、宽度以及初裂时间等的关系,从而表征砂浆的阻裂性能,并与聚丙烯纤维的掺入效果进行比较,试验表明:每立方米矿物掺合料水泥中砂浆掺人0.9 kg聚乙烯醇纤维能明显的提高的阻裂性能,为纤维增强阻裂砂浆的应用提供了理论依据.
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混凝土
ISSN: 1002-3550
Year: 2012
Issue: 6
Page: 89-90,95
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: 6
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