| 基于全寿命周期分析的半刚性沥青路面养护时机的研究 |
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| 引用本文： | 杜二鹏,姜祎,董宝彦. 基于全寿命周期分析的半刚性沥青路面养护时机的研究[J]. 河北工业大学学报, 2009, 38(2) |
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| 作者姓名： | 杜二鹏 姜祎 董宝彦 |
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| 作者单位： | 同济大学交通运输工程学院,上海,200092;天津市市政公路管理局,天津,300050;天津市公路养护管理中心,天津,300170 |
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| 摘 要： | 随着特重交通和重交通道路比例的增加,半刚性沥青路面在没有达到设计年限便发生结构性破坏.通过全寿命周期分析方法,提出半刚性沥青路面最合适的养护时机,使所需养护维修费用最少,为道路使用者提供良好的通行环境.
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| 关 键 词： | 半刚性沥青路面 路用性能 全寿命周期分析 养护时机 费用 |
A Study on Semi-rigid Asphalt Pavement Maintenance Base on Life-cycle Cost Analysis |
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| DU Er-peng,JIANG Yi,DONG Bao-yan. A Study on Semi-rigid Asphalt Pavement Maintenance Base on Life-cycle Cost Analysis[J]. Journal of Hebei University of Technology, 2009, 38(2) |
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| Authors: | DU Er-peng JIANG Yi DONG Bao-yan |
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| Affiliation: | 1.School of Transportation Engineering;Tongji University;Shanghai 200092;China;2.Tianjin Municipal and Highway Administration;Tianjin 300050;3.Tianjin Highway Maintenance and Management Center;Tianjin 300170;China |
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| Abstract: | With the increase of the proportion of heavy traffic,semi-rigid asphalt pavement damaged ahead of time.This paper presents right maintenance time of semi-rigid asphalt pavement through life-cycle cost analysis,which could make the least maintenance cost for manager and best surroundings for users. |
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| Keywords: | semi-rigid asphalt pavement pavement performance life-cycle cost analysis maintenance time cost |
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