| 半刚性基层顶面处理技术在山区沥青路面中的应用 |
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| 引用本文： | 金岗.半刚性基层顶面处理技术在山区沥青路面中的应用[J].交通标准化,2010(9):181-185. |
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| 作者姓名： | 金岗 |
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| 作者单位： | 河北承德承唐高速公路建设管理处,河北承德,067000 |
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| 摘 要： | 针对山区公路沥青路面容易出现的层间滑移、开裂等病害,在分析其产生原因的基础上,提出改进半刚性基层混合料级配、严格做好透层油施工、增加下封层等半刚性基层顶面处理技术,经实际应用证明效果良好,值得总结推广。
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| 关 键 词： | 山区公路 半刚性基层 层间结合 透层 下封层 |
Application of Semi-rigid Base Surface Disposal Technology in Mountain Asphalt Pavement |
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| JIN Gang.Application of Semi-rigid Base Surface Disposal Technology in Mountain Asphalt Pavement[J].Communications Standardization,2010(9):181-185. |
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| Authors: | JIN Gang |
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| Institution: | Hebei Provincial Chengde Cheng-Tang Expressway Management Office/a>;Chengde 067000/a>;China |
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| Abstract: | In allusion to interlaminar slippage,cracks and other diseases easily occurring in asphalt pavement in mountain area,basing on the analysis of causes,such technologies as improving the mixture gradation of semi-rigid base,constructing priming oil strictly and adding lower seal coat for the disposal of semi-rigid base surface are proposed.It is proved by practice that the technologies has good effect and deserves popularization. |
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| Keywords: | mountain highway semi-rigid base interlaminar combination permeable layer lower seal coat |
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