| 减水剂对磷渣适应性的影响 |
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| 引用本文： | 李毅,霍冀川,李娴,雷永林. 减水剂对磷渣适应性的影响[J]. 混凝土, 2009, 0(6). DOI: 10.3969/j.issn.1002-3550.2009.06.022 |
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| 作者姓名： | 李毅 霍冀川 李娴 雷永林 |
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| 作者单位： | 西南科技大学,材料科学与工程学院,四川,绵阳,621010 |
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| 摘 要： | 以磷渣为对象,研究了不同类型减水剂对磷渣适应性的影响,结果表明:减水剂的加入,磷渣砂浆的泌水率有所增加,凝结时间显著延长.减水剂适应试验中,磷渣在的减水率、凝结时间、泌水率等指标上对VF-9的适应性最好.
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| 关 键 词： | 减水剂 磷渣 适应性 |
Effect of water-reducing agent on adaptability of phosphorus flag |
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| LI Yi,HUO Ji-chuan,LI Xian,LEI Yong-lin. Effect of water-reducing agent on adaptability of phosphorus flag[J]. Concrete, 2009, 0(6). DOI: 10.3969/j.issn.1002-3550.2009.06.022 |
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| Authors: | LI Yi HUO Ji-chuan LI Xian LEI Yong-lin |
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| Affiliation: | School of Material Science and Engineering;Southwest University of Science and Technology;Mianyang 621010;China |
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| Abstract: | Taking phosphorous slag(PS)as observed object,effect of different water-reducing agents(WA)on adaptability of PS are researched. Results show that:in PS mortar of WA,bleeding rate gets higher and settling time prolonged extremely.The WA of VF-9 is better in the reduce-water rate,settling time,bleeding rate in the test of adaptability of WA. |
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| Keywords: | water-reducing agent phosphorous slag adaptability |
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