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活性粉末混凝土(RPC)预混合配料技术的研究

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摘要 活性粉末混凝土(RPC)作为一种由多组分构成的水泥基复合材料,从理论上说,其原料混合的均匀性对强度起着重要作用。为使RPC的力学性能达到最佳值,本文研究了不同粉料预混方式对RPC强度的影响。试验结果表明,球磨机预混方式和混料机预混方式可提高RPC的抗压强度,但对抗折强度效果不明显。并对不同预混方式的粉料进行颗粒分析,以探索其作用机理。
出处 《广东建材》 2016年第7期11-13,共3页 Guangdong Building Materials
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