| 公路路基防护设计方法探讨 |
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| 引用本文： | 张生霞.公路路基防护设计方法探讨[J].价值工程,2010,29(3):196-196. |
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| 作者姓名： | 张生霞 |
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| 作者单位： | 河南省南阳市通途公路勘察设计有限公司,南阳,473000 |
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| 摘 要： | 公路拼接工程中的差异沉降,是设计中应考虑到的一个关键性问题,如处理不当,极易导致路面的拉裂,影响路堤的使用,给行车安全带来隐患。为了对以后的公路改扩工程提供指导,必须对公路路基防护设计问题进行较为系统的研究。本文论述了公路路基沉降处理方法研究的必要性,继而对公路路基处设计问题进行了分析,以期对我国当前的公路处理提供一点可借鉴之处。
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| 关 键 词： | 公路 路基沉降 方法 |
The Method Discussion on the Protective Design of Highway Subgrade |
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| Zhang Shengxia.The Method Discussion on the Protective Design of Highway Subgrade[J].Value Engineering,2010,29(3):196-196. |
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| Authors: | Zhang Shengxia |
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| Institution: | He'nan Province Nanyang Tongtu Highway Survey and Design Co./a>;Ltd./a>;Nanyang 473000/a>;China |
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| Abstract: | Differential settlement in the connection section of highways is a key problem in the design,if we deal with improperly,it is easy to cause cracks on the surface of highway and affect the utilization which bring the safety problems for the vehicles.In order to provide guide for the future highway expansion engineering and make systematic research of protective design of highway subgrade,the necessity of handling methods of highway subgrade is stated and the design problems of highway subgrade are analyzed w... |
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| Keywords: | highway highway subgrade settlement method |
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