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Abstract:
通过对120d龄期下不同水泥掺和比的水泥土进行超声波测试,利用FFT分析方法对信号进行频谱分析,获得水泥土超声波的频谱特征曲线.结合波速、波形与频谱特性来综合判断水泥土的质量和强度,得出最优水泥掺和比范围.
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福州大学学报(自然科学版)
ISSN: 1000-2243
CN: 35-1337/N
Year: 2006
Issue: 1
Volume: 34
Page: 124-127
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 0
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