| 粉煤灰材料在道路工程中的应用 |
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| 引用本文： | 刘航.粉煤灰材料在道路工程中的应用[J].交通科技与经济,2011,13(4):53-54,66. |
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| 作者姓名： | 刘航 |
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| 作者单位： | 东北林业大学土木工程学院;龙建路桥第六公路工程有限公司; |
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| 摘 要： | 粉煤灰掺入混凝土后,可以取代部分水泥,改善混凝土的性能降低工程造价,减少环境污染。通过分析粉煤灰的化学成份和矿物成份的性质,提出在软基处理及填筑路堤、路面基层、路面面层等道路施工的应用范围。
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| 关 键 词： | 粉煤灰 公路工程 环保 |
Application of Fly-ash Materials in Road Engineering |
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| LIU Hang.Application of Fly-ash Materials in Road Engineering[J].Technology & Economy in Areas of Communications,2011,13(4):53-54,66. |
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| Authors: | LIU Hang |
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| Institution: | LIU Hang1,2(1.Northeast Forestry University,Civil Engineering Institute,Harbin 150040,China,2.Longjian Roads in the Sixth Highway Projects,Ltd.,Harbin 150010,China) |
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| Abstract: | After the fly ash concrete mixing,can replace the partial cement,improve the performance of concrete can cut down engineering cost,reduce the pollution of the environment.Through the analysis of chemical composition and fly ash mineral elements of nature,put forward the soft foundation treatment and filling embankment and pavement,road surface road construction range of applications. |
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| Keywords: | fly ash highway engineering environmental protection |
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