| 变形模量E（v2）与地基系数K（30）试验对比研究 |
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| 引用本文： | 刘祥志. 变形模量E（v2）与地基系数K（30）试验对比研究[J]. 科技情报开发与经济, 2009, 19(20): 144-146 |
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| 作者姓名： | 刘祥志 |
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| 作者单位： | 中铁第五勘察设计院集团有限公司,北京,102600 |
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| 摘 要： | 简要介绍了地基系数K30和变形模量Ev2的测试原理与计算方法,通过Ev2与K30试验方法的比较和试验数据的对比,证明了科学、合理的监控检测方法是保证路基施工的重要措施.
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| 关 键 词： | 铁路路基 变形模量 地基系数 |
Research on the Experimental Comparison of Deformation Modulus E_(v2) and Ground Coefficient K_(30) |
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| LIU Xiang-zhi. Research on the Experimental Comparison of Deformation Modulus E_(v2) and Ground Coefficient K_(30)[J]. Sci-Tech Information Development & Economy, 2009, 19(20): 144-146 |
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| Authors: | LIU Xiang-zhi |
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| Abstract: | This paper introduces the testing principles and calculation methods of deformation modulus Ev2 and ground coefficient K30,and through the comparison of the testing methods and the contrast of testing data between Ev2 and K30,proves that scientific and rational supervision and testing methods are the important measures for guaranteeing the roadbed construction. |
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| Keywords: | railway bed deformation modulus ground coefficient |
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