| 重载干线公路沥青路面常见病害及其养护 |
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| 引用本文： | 刘立斌,李德彬,刘相儒.重载干线公路沥青路面常见病害及其养护[J].筑路机械与施工机械化,2014(10):69-71. |
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| 作者姓名： | 刘立斌 李德彬 刘相儒 |
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| 作者单位： | 河北省冀通路桥有限公司,河北石家庄050000 |
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| 基金项目： | 河北省交通运输厅科技计划项目（Y-070201） |
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| 摘 要： | 针对重载干线公路沥青路面早期破坏问题，通过对实体工程路面破损状况进行调查分析，根据路面使用性能现状、典型病害特点以及较为常用的路面材料，提出不同的处治措施，同时结合预防性养护措施制定了该路面养护规划，为干线公路沥青路面常见病害的养护处理提供技术支持。
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| 关 键 词： | 重载 干线公路 沥青路面 养护 |
Mechanized Maintenance of Common Diseases on Asphalt Pavement of Heavy-loaded Trunk Highway |
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| LIU Li-bin,LI De-bin,LIU Xiang-ru.Mechanized Maintenance of Common Diseases on Asphalt Pavement of Heavy-loaded Trunk Highway[J].Road Machinery & Construction Mechanization,2014(10):69-71. |
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| Authors: | LIU Li-bin LI De-bin LIU Xiang-ru |
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| Institution: | (Hebei Jitong Road ＆ Bridge Construction Co. Ltd., Shijiazhuang 050000, Hebei, China) |
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| Abstract: | Aimed at the early failures of asphalt pavement of heavy-loaded trunk highway, the actual damages of pavement were investigated and analyzed. Different treatment measures were proposed according to the road performance, characteristics of typical diseases and some common pavement materials. A plan for pavement maintenance was made combined with preventive maintenance measures, which provides technical support for treatment of common diseases on asphalt pavement of trunk highways. |
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| Keywords: | heavy-loaded trunk highway asphalt pavement maintenance |
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