| 指数曲线拟合和Asaoka法拟合组合推算路基最终沉降 |
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| 引用本文： | 李艳明,左杨.指数曲线拟合和Asaoka法拟合组合推算路基最终沉降[J].山西交通科技,2010(1):7-8,40. |
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| 作者姓名： | 李艳明 左杨 |
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| 作者单位： | [1]山西省交通科学研究院,山西太原030006 [2]湖北省交通规划勘察设计院,湖北武汉430000 |
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| 摘 要： | 针对高速公路路基沉降预测的重要性，提出了推算路基最终沉降的计算方法，重点介绍了曲线拟合预测方法，并结合工程实例对路基沉降预测进行了两种不同方法的分析与比较。
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| 关 键 词： | 路基 沉降 指数 曲线拟合 Asaoka法 |
The Final Displacement of Calculation Subgrade for Exponential Curve Fitting and Asaoka Method Fitting Combination |
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| LI Yan-ming,ZUO Yang.The Final Displacement of Calculation Subgrade for Exponential Curve Fitting and Asaoka Method Fitting Combination[J].Shanxi Science & Technology of Communications,2010(1):7-8,40. |
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| Authors: | LI Yan-ming ZUO Yang |
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| Institution: | LI Yan-ming1,ZUO Yang2(1.Shanxi Provincial Research Institute of Communications,Taiyuan,Shanxi 030006,China,2.Hubei Provincial Planning & Survey Design Institute of Communications,Wuhan,Hubei 430000,China) |
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| Abstract: | For the importance of expressway subgrade displacement forecast,the paper proposed the method of calculating subgrade final displacement,mainly introduced the forecast method of curve fitting etc. |
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| Keywords: | subgrade displacement exponent curve fitting Asaoka method |
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