| 陕南膨胀土强度与含水量关系的研究 |
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| 引用本文： | 尹利华,陈晓瑛. 陕南膨胀土强度与含水量关系的研究[J]. 山西建筑, 2005, 31(4): 46-47 |
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| 作者姓名： | 尹利华 陈晓瑛 |
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| 作者单位： | [1]长安大学岩土工程专业在读硕士研究生,陕西西安710054 [3]长安大学道路建筑材料专业在读硕士研究生,陕西西安710054 |
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| 摘 要： | 通过对陕南膨胀土在不同含水量下的直剪试验研究，结果表明膨胀土的含水量对其强度指标有着强烈的影响。并在此基础上建立了膨胀土剪切强度指标与含水量的关系计算公式，这为膨胀土地区的地质灾害防治以及工程设计及稳定性分析提供了依据。
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| 关 键 词： | 膨胀土 剪切强度 含水量 强度指标 |
| 文章编号： | 1009-6825(2005)04-0046-02 |
| 修稿时间： | 2004-10-28 |
The relationship between strength and water content of expansive of the shanxi |
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| YIN Li-hua,CHEN Xiao-ying. The relationship between strength and water content of expansive of the shanxi[J]. Shanxi Architecture, 2005, 31(4): 46-47 |
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| Authors: | YIN Li-hua CHEN Xiao-ying |
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| Abstract: | In this paper, according to the different water content, straight shear test study of expansive soil of the south of shaanxi was carried. The test results show that the intensity index is strongly affected by water content of the expansive soil. Base on the results, the author establishes the account formula about the relation of shear intensity index and water content. According to the results, it can be better for preventing and harnessing geologic hazard and provide the gist for engineering design and stability analysis. |
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| Keywords: | expansive soil shear strength water content intensity index |
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