| 引江济淮膨胀土工程特性研究 |
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| 引用本文： | 陈新苗.引江济淮膨胀土工程特性研究[J].合肥工业大学学报(自然科学版),2009,32(7). |
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| 作者姓名： | 陈新苗 |
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| 作者单位： | 安徽省水利水电勘测设计院,安徽,蚌埠,233000 |
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| 摘 要： | 文章结合物理力学性质及膨胀性质试验,分析了引江济淮工程沿线江淮分水岭的膨胀土成因类型、物质成分,研究了膨胀土的强度指标和胀缩性指标,对膨胀土提供了合理的强度参数;在进行渠道边坡设计、核算其边坡稳定时,应根据膨胀土的工程特性合理地选择抗剪强度指标.
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| 关 键 词： | 引江济淮工程 膨胀土 工程特性 边坡稳定性 |
Research on the engineering properties of expansive soil in the water transfer project from the Yangtze River to Huaihe River |
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| CHEN Xin-miao.Research on the engineering properties of expansive soil in the water transfer project from the Yangtze River to Huaihe River[J].Journal of Hefei University of Technology(Natural Science),2009,32(7). |
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| Authors: | CHEN Xin-miao |
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| Abstract: | Based on the experiments of physical-mechanical properties and expansion characteristics of the expansive soil in the watershed region between the Yangtze River and Huaihe River in the water transfer project from the Yangtze River to Huaihe River, the genesis type and composition of the expansive soil are analyzed in detail. The strength index and the expansion and shrinkage index of the expansive soil are studied. According to the engineering properties of the expansive soil, reasonable strength parameters are offered for the design and stability calculation of the channel slope. |
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| Keywords: | water transfer project from the Yangtze River to Huaihe River expansive soil engineering property slope stability |
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