| 改性沥青防水下封层的应用研究 |
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| 引用本文： | 唐峰平,赵张飞.改性沥青防水下封层的应用研究[J].城市道桥与防洪,2010(3):29-31. |
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| 作者姓名： | 唐峰平 赵张飞 |
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| 作者单位： | 苏州路达工程监理咨询有限公司,江苏苏州,246003;南通东南公路工程有限公司,江苏南通,226001 |
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| 摘 要： | 水损害是沥青混凝土路面早期破坏的主要原因,在基层顶面设置沥青防水下封层能有效预防此问题。该文通过在水泥稳定碎石基层上改性沥青防水膜的试验及施工,并进行相关的技术研究,认为:改性沥青防水膜下封层在防水、层间结合、防止基层反射裂缝等方面优于沥青表处式等下封层,并提出了一些施工中的注意事项。
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| 关 键 词： | 改性沥青 乳化改性沥青 防水膜 封层 |
Study on Application of Modified Bitumen Waterproof Lower Seal Coat |
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| Tang Fengping,Zhao Zhangfei.Study on Application of Modified Bitumen Waterproof Lower Seal Coat[J].Urban Roads Bridges & Flood Control,2010(3):29-31. |
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| Authors: | Tang Fengping Zhao Zhangfei |
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| Abstract: | The water damage is the main reason of early damage of bitumen concrete pavement.The bitumen waterproof lower seal coat is mounted on the top of the base able to efficiently prevent the damage.Through the test and construction of the modified bitumen waterproof film on the cement stable macadam base and the relative technical study,the article considers that the modified bitumen waterproof film lower seal coat is more excellent than the lower seal coat of bitumen surface in the aspects of water resistance,l... |
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| Keywords: | modified bitumen emulsified modified bitumen waterproof film seal coat |
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