| 路面透水水泥混凝土性能研究 |
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| 引用本文： | 王瑞燕,吴国雄,郭鹏.路面透水水泥混凝土性能研究[J].重庆交通大学学报(自然科学版),2009,28(4):698-701. |
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| 作者姓名： | 王瑞燕 吴国雄 郭鹏 |
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| 作者单位： | 重庆交通大学,土木建筑学院材料系,重庆,400074 |
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| 基金项目： | 重庆市教育委员会自然科学基金 |
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| 摘 要： | 透水混凝土是具有拱架结构的多孔混凝土。通过正交试验及分析,研究了集浆体积比、集料级配、水胶比等因素对透水混凝土力学性能及透水性能的影响,为透水混凝土的设计与应用提供了依据。
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| 关 键 词： | 透水混凝土 集浆体积比 拱架结构 抗折强度 透水系数 |
Study on the Performance of Pervious Concrete Used on Pavement |
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| WANG Rui-yan,WU Guo-xiong,GUO Peng.Study on the Performance of Pervious Concrete Used on Pavement[J].Journal of Chongqing Jiaotong University,2009,28(4):698-701. |
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| Authors: | WANG Rui-yan WU Guo-xiong GUO Peng |
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| Institution: | WANG Rui-yan,WU Guo-xiong,GUO Peng(Department of Material,School of Civil Engineering & Architecture,Chongqing Jiaotong University,Chongqing 400074,China) |
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| Abstract: | Pervious concrete is one kind of porous concrete which has skeleton structure.By the orthogonal test and corresponding analysis,the influence of factors,such as the volume ratio of aggregate to slurry,the aggregate gradation and the water-cement ratio,on the mechanical and permeable properties of pervious concrete is studied.The results can provide the basis for the design and application of pervious concrete. |
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| Keywords: | pervious concrete volume ratio of aggregate to slurry skeleton structure flexural strength permeability coefficient |
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