| 注浆加固技术在高等级公路路面补强设计中的应用 |
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| 引用本文： | 郭铜元. 注浆加固技术在高等级公路路面补强设计中的应用[J]. 上海公路, 2011, 0(4): 8-13 |
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| 作者姓名： | 郭铜元 |
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| 作者单位： | 上海市市政工程研究院,上海,200031 |
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| 摘 要： | 根据工程的实际情况、工程特性和施工条件,提出了应用注浆加固技术进行高等级公路路面补强设计的方案,并对其实际效果进行了跟踪分析,提出了路面基层和土路基注浆的技术要求及尚待完善的问题。
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| 关 键 词： | 路面强度 弯沉检测与分析 注浆加固 加罩补强 |
GroutingReinforcement Technique for Highway Pavement Strengthening Design |
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| GUO Tongyuan. GroutingReinforcement Technique for Highway Pavement Strengthening Design[J]. Shanghai Highways, 2011, 0(4): 8-13 |
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| Authors: | GUO Tongyuan |
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| Affiliation: | GUO Tongyuan |
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| Abstract: | According to in-situ situation,engineering characteristics and construction conditions,this paper presents the design scheme of applying grouting reinforcement technique to strengthen highway pavement,and analyses the practical effect.Then the technical requirements of pavement base and roadbed grouting are listed.The problems that need to further improve are also pointed out. |
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| Keywords: | pavement strength deflection grouting reinforcement overlay strengthening |
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