| 路基沉降变形预测方法及应用实例分析 |
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| 引用本文： | 陈凯.路基沉降变形预测方法及应用实例分析[J].山东交通科技,2009(4). |
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| 作者姓名： | 陈凯 |
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| 作者单位： | 浙江交通职业技术学院;中南大学信息物理工程学院; |
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| 基金项目： | 浙江省交通厅科技项目(2007H15) |
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| 摘 要： | 对路基沉降变形的计算和预测方法中的双曲线预测模型及原理进行介绍,结合浙江某高速公路路基沉降变形预测的实例进行分析,实测数据与相对应的预测曲线吻合度较好,客观地反映了路基沉降的动态发展情况。
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| 关 键 词： | 路基沉降变形 预测 应用分析 |
Prediction method and application analysis on deformation of subgrade settlement |
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| CHEN Kai.Prediction method and application analysis on deformation of subgrade settlement[J].SHANDONG JIAOTONG KEJI,2009(4). |
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| Authors: | CHEN Kai |
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| Institution: | 1.Zhejiang Institute of Communications;Zhejiang Hangzhou 311112 China;2.Informationand Physics Engineering College of Central South University;Hunan Changsha 410083 China |
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| Abstract: | Hyperbolic predicted model in calculation and prediction of subgrade settlement deformation and basic principles are introduced in this paper.Combined with the analysis of Zhejiang highway subgrade settlement deformation prediction examples.the measured data and the corresponding degree of prediction curves better,and it objectively reflect the dynamics development of the subgrade settlement. |
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| Keywords: | subgrade settlement prediction application analysis |
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