| 沥青混凝土桥面排水系统分析与设计 |
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| 引用本文： | 刘海霞,周兴,张举兵,丁剑霆.沥青混凝土桥面排水系统分析与设计[J].黑龙江工程学院学报,2011(2):29-31. |
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| 作者姓名： | 刘海霞 周兴 张举兵 丁剑霆 |
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| 作者单位： | 黑龙江工程学院土木与建筑工程学院;黑龙江江龙建设监理所;北京科技大学; |
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| 基金项目： | 黑龙江省教育厅科学研究项目(11531301) |
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| 摘 要： | 通过水对桥面铺装结构以及行车安全的不利影响的分析,提出沥青混凝土桥面铺装层表面及内部排水系统方案,该方案将排水系统分为独立的表面排水系统和铺装层内部排水系统两个部分,强化了桥面横坡形成层(找平层)的作用.该方案能加快层间水排出的速度,增强桥面铺装层的强度和稳定性,从而确保结构耐久性的要求.
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| 关 键 词： | 桥面铺装 表面排水 内部排水 |
Asphalt concrete bridge deck drainage system analysis and design |
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| LIU Hai-xia,ZHOU Xing,ZHANG Ju-bing,DING Jian-ting.Asphalt concrete bridge deck drainage system analysis and design[J].Journal of Heilongjiang Institute of Technology,2011(2):29-31. |
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| Authors: | LIU Hai-xia ZHOU Xing ZHANG Ju-bing DING Jian-ting |
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| Affiliation: | LIU Hai-xia1,ZHOU Xing2,ZHANG Ju-bing3,DING Jian-ting1(1.School of Civil Engineering and Architecture,Heilongjiang Institute of Technology,Harbin 150050,China,2.Heilongjiang Following Construction Supervision,Harbin 150001,3.Beijing University of Science and Technology,Beijing 100083,China) |
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| Abstract: | Based on water on deck pavement structure and the harmful effects of traffic safety,the analysis of asphalt concrete bridge deck pavement surface and internal drainage system solutions is put forward;drainage system is divided into independent surface drainage system and internal drainage system surfacing layer of two parts;strengthened the bridge deck cross-sectional slope procambium(screed-coat) role.The scheme can accelerate the speed of no-flow periods between the layers,and enhance the bridge deck pave... |
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| Keywords: | deck pavement surface drainage interior drainage |
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