改善泡沫混凝土吸水性能的研究 |
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引用本文: | 张磊蕾,王武祥.改善泡沫混凝土吸水性能的研究[J].山西建材,2011(6):1-3. |
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作者姓名: | 张磊蕾 王武祥 |
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作者单位: | 中国建筑材料科学研究总院,北京100024 |
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基金项目: | 国家科技支撑计划课题(2006BAJ05B04) |
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摘 要: | 为改善泡沫混凝土的吸水性能,对内掺憎水剂F、内掺有机硅和表面刷涂有机硅等3种降低吸水率的方法进行了试验研究。结果表明,掺憎水剂F可显著降低泡沫混凝土的吸水率,内掺有机硅改善吸水性能的效果次之,刷涂有机硅的效果较差。
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关 键 词: | 泡沫混凝土 吸水率 憎水剂 |
How to Improve Water Absorption of Foam Concrete |
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Authors: | ZHANG Lei-lei WANG Wu-xiang |
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Affiliation: | (China Building Materials Academy,Beijing,100024,China) |
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Abstract: | In order to improve the water absorption of foam concrete,three methods,which includes water repellent F and organosilicon that are added into it and organosilicon painted on the surface,to reduce water absorption rate are studied.The result is that water repellent F can bring down water absorption rate of foam concrete dramatically,and the organosilicon that is mixed into foam concrete is in a second place and that that is painted on the surface is the worst. |
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Keywords: | foam concrete water absorption rate water repellent |
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