| 大粒径透水性沥青混合料柔性基层在高等级公路养护大修中的应用 |
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| 引用本文： | 窦汝良.大粒径透水性沥青混合料柔性基层在高等级公路养护大修中的应用[J].筑路机械与施工机械化,2007,24(9):25-28. |
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| 作者姓名： | 窦汝良 |
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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： | 以国道105线山东德州北段路面养护大修工程为例,介绍了大粒径透水性沥青混合料(LSPM)柔性基层施工工艺在高等级公路养护大修中的应用。同时,系统地介绍了LSPM的强度理论、优点、性能、组成设计及施工工艺过程,为LSPM柔性基层的推广应用提供了可借鉴的经验。
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| 关 键 词： | 大粒径透水性沥青混合料 柔性基层 养护大修 应用 |
| 文章编号： | 1000-033X（2007）09-0025-04 |
| 修稿时间： | 2007-02-08 |
Application of LSPM Flexible Base in the Highway Overhaul Maintenance |
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| DOU Ru-liang.Application of LSPM Flexible Base in the Highway Overhaul Maintenance[J].Road Machinery & Construction Mechanization,2007,24(9):25-28. |
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| Authors: | DOU Ru-liang |
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| Institution: | Ling County Highway Bureau of Shandong Province,Dezhou 253500,Shandong,China |
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| Abstract: | Taking the road overhaul maintenance of No.105 National Road,north section of Dezhou,Shandong Province as an example introduces the application in the highway overhaul maintenance of LSPM flexible base construction.It also generally introduces LSPM's theoretical foundation,strongpoint,performance,design components,and process of construction technique,at the same time provides much valuable experience to the wide application of LSPM flexible base. |
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| Keywords: | LSPM flexible base overhaul maintenance application |
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