| 旧路加宽路面纵向开裂原因分析与防治 |
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| 引用本文： | 张志刚,徐吉存,李居铜,范圣伟.旧路加宽路面纵向开裂原因分析与防治[J].山东交通科技,2009(1). |
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| 作者姓名： | 张志刚 徐吉存 李居铜 范圣伟 |
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| 作者单位： | 青岛市公路管理局;山东交通学院公路工程研究所; |
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| 摘 要： | 针对公路改建工程中出现的沥青路面纵向开裂这一常见现象,结合省道改建工程的设计特点与施工要点,重点就加宽路基部位与路面各结构层的施工质量控制方面进行分析和阐述,提出施工控制方法及相应的处理措施。
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| 关 键 词： | 旧路加宽 纵向开裂 施工控制 |
Analysis and prevention of pavement longitudinal cracking on widen old road |
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| ZHANG Zhi-gang,XU Ji-cun,LI Ju-tong,FAN Sheng-wei.Analysis and prevention of pavement longitudinal cracking on widen old road[J].SHANDONG JIAOTONG KEJI,2009(1). |
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| Authors: | ZHANG Zhi-gang XU Ji-cun LI Ju-tong FAN Sheng-wei |
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| Institution: | 1.Qingdao Highway Administration Bureau;Shandong Qingdao 266041 China;2.Shandong Jiaotong University Highway Engineering Institute;Shandong Jinan 250023 China |
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| Abstract: | For highway reconstruction engineering appeared in the asphalt pavement longitudinal cracking common phenomenon, in this paper, Some provincial roads project of the design features and construction of the main points, focus on broadening roadbed and road surfaces, parts of the structure of layers of construction quality control analysis and elaboration, proposed construction control methods and corresponding treatment measures. |
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| Keywords: | widen old road longitudinal cracking construction control |
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