| 沥青面层冷再生技术在县乡道路改造中的应用 |
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| 引用本文： | 窦汝良,王吉升.沥青面层冷再生技术在县乡道路改造中的应用[J].筑路机械与施工机械化,2006,23(5):35-38. |
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| 作者姓名： | 窦汝良 王吉升 |
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| 作者单位： | 山东省陵县公路局,山东,德州,253500 |
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| 摘 要： | 以山东省陵县丁东路旧路改造为例,介绍了以水泥为外加剂的沥青面层冷再生技术的原理特点以及德工WB525型国产路面冷再生机的推广前景.通过试验研究及施工实践,介绍了沥青面层冷再生技术外加剂剂量的确定方法,为今后中国县乡道路的旧路改造提供可借鉴的施工经验.
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| 关 键 词： | 外加剂 冷再生技术 旧路改造 应用 |
| 文章编号： | 1000-033X(2006)05-0035-04 |
| 收稿时间： | 2005-09-26 |
| 修稿时间： | 2005年9月26日 |
Application of Cold Recycling Technology in Countryside Asphalt Pavement |
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| Dou Ru-liang,Wang Ji-sheng.Application of Cold Recycling Technology in Countryside Asphalt Pavement[J].Road Machinery & Construction Mechanization,2006,23(5):35-38. |
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| Authors: | Dou Ru-liang Wang Ji-sheng |
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| Institution: | Ling County Highway Bureau of Shandong Province, Dezhou 253500, Shandong, China |
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| Abstract: | Taking the old road modification of Dingdong Road in Lingxian Shandong province as an example, this paper presents the characteristics of cold recycling technology utilizing cement as external additive and the promotion prospect of Degong WB525 road cold recycling machine. By use of experimental study and engineering practice, the method of determination and the amount of the additive are obtained, which give the valuable engineering experiences for the future old road modification of countryside. |
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| Keywords: | additive cold recycling technology old road reconstruction application |
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