| 国省干线公路沥青路面预防性养护技术与施工机械 |
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| 引用本文： | 聂涛.国省干线公路沥青路面预防性养护技术与施工机械[J].筑路机械与施工机械化,2009,26(9):55-58. |
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| 作者姓名： | 聂涛 |
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| 作者单位： | 陕西省公路局,陕西,西安,710068 |
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| 摘 要： | 根据公路沥青路面病害的不同种类，提出了选择预防性养护的时机和具体措施；针对表面封层、裂缝填封等预防性养护技术，阐述了其技术特点和施工要求；系统地介绍了同步碎石封层和裂缝处治技术中材料和设备的选用、机械施工技术要求等问题，可为沥青路面的预防性养护施工提供参考。
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| 关 键 词： | 沥青路面 预防性养护 施工技术 施工机械 |
Preventative Maintenance Technology and Construction Machinery of Asphalt Pavement for Trunk Roads |
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| NIE Tao.Preventative Maintenance Technology and Construction Machinery of Asphalt Pavement for Trunk Roads[J].Road Machinery & Construction Mechanization,2009,26(9):55-58. |
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| Authors: | NIE Tao |
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| Institution: | NIE Tao (Highway Bureau of Shaanxi Province, Xi＇an 710068, Shaanxi, China) |
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| Abstract: | According to the different diseases of asphalt pavement, opportunity and measures of preventative maintenance are put forward. The technical features and construction requirements of surface sealing technique and cracks sealing technique are expounded; the selection methods of materials and equipments as well as the requirements of mechanized construction are introduced systematically. It can provide reference for preventative maintenance construction of asphalt pavement |
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| Keywords: | asphalt pavement preventive maintenance construction technology construction machinery |
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