| 山区贴坡路堤工作性状模型试验研究 |
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| 引用本文： | 王志斌,李亮.山区贴坡路堤工作性状模型试验研究[J].湖南城市学院学报(自然科学版),2011,20(1):8-12. |
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| 作者姓名： | 王志斌 李亮 |
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| 作者单位： | 1. 湖南科技大学,土木工程学院,湖南,湘潭,411201
2. 中南大学,土木建筑学院,长沙,410075 |
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| 摘 要： | 随着我国西部大开发建设的深入和公路建设的发展,贴坡高填方路堤已经成为西部高等级公路常见的路基形式.结合山区高速公路建设的实践,采用大型室内模型试验,对贴坡路堤工作性状进行了研究,重点介绍了该模型的试验设计、测试和试验数据分析方法.主要对试验过程中路堤内部应力、坡面位移进行了观测和分析,得出了在顶部静载作用下路堤的工作性...
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| 关 键 词： | 斜坡地基 高路堤 大型模型试验 应力 |
Model Experiment of Embankments Performance on Mountain Slope Foundation |
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| WANG Zhi-bin,LI Liang.Model Experiment of Embankments Performance on Mountain Slope Foundation[J].Journal of Hunan City University:Natural Science,2011,20(1):8-12. |
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| Authors: | WANG Zhi-bin LI Liang |
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| Institution: | WANG Zhi-bin1,LI Liang2(1.School of Civil Engineering,Hunan University of Science and Technology,Xiangtan,Hunan 411201,China,2.School of Civil Engineering & Architecture,Central South University,Changsha,Hunan 410075,China) |
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| Abstract: | According to practice experiences in the expressway construction on the mountain region,the full scale model experiment is carried to analyze the embankments performance on mountain slope foundation.This paper focuses on the test design and instrumentation of the embankments on mountain slope.According to practices experiences in the expressway construction on the mountain region,full scale model experiment was carried out.The vertical forces distribution,displacements of slope,the form and position of the ... |
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| Keywords: | mountain slope foundation high embankments full-scale model test stress |
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