| 道路拓宽改建的一些要点 |
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| 引用本文： | 潘立志,陈勇章.道路拓宽改建的一些要点[J].山西建筑,2012,38(12):172-173. |
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| 作者姓名： | 潘立志 陈勇章 |
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| 作者单位： | 1. 中煤科工集团武汉设计研究院,湖北武汉,430064
2. 湖北省咸宁市交通运输局,湖北咸宁,437100 |
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| 摘 要： | 结合自身工作经验,针对道路拓宽改建工程施工要点进行了总结,介绍了路基、路面拓宽时路线平纵断面的控制要点及沉降控制措施,并阐述了桥梁拼宽施工时的注意事项,以期指导道路拓宽施工。
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| 关 键 词： | 道路拓宽改建 路基 路面 沉降控制 桥梁拼宽 |
The points of road extension and reconstruction |
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| PAN Li-zhi,CHEN Yong-zhang.The points of road extension and reconstruction[J].Shanxi Architecture,2012,38(12):172-173. |
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| Authors: | PAN Li-zhi CHEN Yong-zhang |
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| Affiliation: | 1.Wuhan Design & Research Institute of China Coal Science & Industry Group,Wuhan 430064,China; 2.Hubei Xianning Transportation Bureau,Xianning 437100,China) |
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| Abstract: | Integrating with self working experience,the paper summarizes construction points of road extension and reconstruction engineering,introduces horizontal and vertical section controlling points and settlement controlling measures in roadbed and pavement extension,and describes matters needing attention in bridge extension construction,with a view to guide road extension construction. |
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| Keywords: | road extension and reconstruction subgrade pavement settlement control bridge widening |
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