| 多孔隙彩色混凝土在人行道面层上的应用 |
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| 引用本文： | 杜军. 多孔隙彩色混凝土在人行道面层上的应用[J]. 城市道桥与防洪, 2007, 0(9): 164-166 |
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| 作者姓名： | 杜军 |
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| 作者单位： | 南京市市政公用局,江苏南京,210004 |
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| 摘 要： | 南京市在2006年街巷整治过程中,实施多孔隙彩色混凝土人行道面层的研制及试验路的铺筑。该文介绍此种新材料的试验配比、透水系数及施工技术要点。这种新材料以优良的路用性能,较好地解决了城市道路中人行道面层硬质铺装层与城市绿化之间的矛盾,是一种具有推广价值的环保型新材料。
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| 关 键 词： | 多孔隙彩色混凝土 透水系数 抗压强度 抗折强度 透水路面施工 |
| 文章编号： | 1009-7716（2007）09-0164-03 |
| 收稿时间： | 2007-06-07 |
Application of Perforated Color Concrete on Surface of Sidewalk |
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| Du Jun. Application of Perforated Color Concrete on Surface of Sidewalk[J]. Urban Roads Bridges & Flood Control, 2007, 0(9): 164-166 |
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| Authors: | Du Jun |
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| Abstract: | In the course of 2006 street and lane harnessing in Nanjing City,the perforated color concrete sidewalk surface is implemented to reach and fabricate,and the experimental roads are paved. The article introduces the experimental mixture ration,seepage coefficient and construction technical gist of this new material,This new material uses the excellent practical road performance better to solve the contradiction between the hard paving course of the sidewalk surface and the urban greening in the urban roads,and is a new material in the type of environmental protection for valuably spreading. |
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| Keywords: | perforated color concrete seepage coefficient compression strength anti-break strength construction of seepage pavement |
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