| 水泥稳定碎石的作用原理及在公路施工中的应用 |
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| 引用本文： | 胡燕东. 水泥稳定碎石的作用原理及在公路施工中的应用[J]. 价值工程, 2010, 29(6): 198-198 |
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| 作者姓名： | 胡燕东 |
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| 作者单位： | 河北北方公路工程建设集团有限公司,承德,067000 |
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| 摘 要： | 水泥稳定碎石作为路面基层,具有早期强度高,雨季对施工影响相对较小,施工机械化程度较高等特点,这些都有利于保证进度和质量,因此被越来越广泛地应用到市政道路工程中去。为此,本文针对城市道路半刚性基层采用水泥稳定碎石的技术研究进行简要分析,以供参考。
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| 关 键 词： | 水泥 碎石 粉煤灰 道路基层 技术性能 经济效益 社会效益 |
The Principle of Cement Stabilized Crushed Stone and Its Application in Highway Construction |
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| Hu Yandong. The Principle of Cement Stabilized Crushed Stone and Its Application in Highway Construction[J]. Value Engineering, 2010, 29(6): 198-198 |
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| Authors: | Hu Yandong |
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| Affiliation: | Hebei North Highway Construction Group Co.Ltd./a>;Chengde 067000/a>;China |
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| Abstract: | Cement stabilized crushed stone as road base has the characteristics of high strength in early phase and a relatively small impact on construction during the rainy season and high degree of mechanization.All of these are beneficial to ensure progress and quality,so it is increasingly being applied in the municipal road projects.Therefore,the technology of cement stabilized crushed stone according to semi-rigid base for city roads is briefly analyzed for reference. |
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| Keywords: | cement crushed stone flyash roadbase technical function economic benefit social effect |
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