| 粉煤灰混凝土墙体材料抗冻性能研究 |
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| 引用本文： | 夏京亮,尚仁杰,寅志强,赵尚传.粉煤灰混凝土墙体材料抗冻性能研究[J].国外建材科技,2011(5):19-21,29. |
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| 作者姓名： | 夏京亮 尚仁杰 寅志强 赵尚传 |
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| 作者单位： | [1]中冶集团建筑研究总院,北京100088 [2]交通部公路科学研究所,北京100088 |
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| 摘 要： | 基于粉煤灰混凝土墙体材料的抗冻性,研究了不同水胶比和不同粉煤灰掺量对粉煤灰混凝土抗冻性能的影响。试验结果表明,水胶比对粉煤灰混凝土抗冻性影响较大;粉煤灰混凝土的抗冻性能随着粉煤灰掺量的增加而降低。
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| 关 键 词： | 粉煤灰 混凝土 墙体材料 抗冻性能 |
Research on Frost Resistance of Fly Ash Concrete for Wall Material |
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| XIA Jing-liang,SHANG Ren-jie,YIN Zhi-qiang,ZHAO Shang-chuan.Research on Frost Resistance of Fly Ash Concrete for Wall Material[J].Science and Technology of Overseas Building Materials,2011(5):19-21,29. |
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| Authors: | XIA Jing-liang SHANG Ren-jie YIN Zhi-qiang ZHAO Shang-chuan |
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| Affiliation: | 1.Central Research Institute of Building and Construction,MCC Group,Beijing 100088,China; 2.Research Institute of Highway,M.O.C,Beijing 100088,China) |
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| Abstract: | Based on frost resistance of fly ash concrete,different water-cement ratio and fly ash were researched.The result showed that the water-cement ratio had great impact on concrete frost resistance,and frost resistance of fly ash concrete decreased with fly ash of the increases. |
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| Keywords: | fly ash concrete wall material frost resistance |
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