| 膨胀土阳离子交换量的测定 |
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| 引用本文： | 陈济美,龚关,赵连强,孙效成.膨胀土阳离子交换量的测定[J].岩矿测试,2000,19(2). |
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| 作者姓名： | 陈济美 龚关 赵连强 孙效成 |
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| 作者单位： | 湖北省地质实验研究所,湖北,武汉,430022 |
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| 摘 要： | 应用对膨胀土勘测样的蒙脱石含量和阳离子交换量测定数据 ,按行业标准对膨胀土进行了评判和分级。两种方法的判别和分级结果基本相符 ,能满足工程地质膨胀土的测试要求
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| 关 键 词： | 膨胀土 阳离子交换量 吸蓝量 蒙脱石含量 |
| 修稿时间： | 1999-05-13 |
Determination of Cation Exchange Capacity of Expansive Soils |
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| CHEN Ji-mei,GONG Guan,ZHAO Lian-qiang,SUN Xiao-cheng.Determination of Cation Exchange Capacity of Expansive Soils[J].Rock and Mineral Analysis,2000,19(2). |
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| Authors: | CHEN Ji-mei GONG Guan ZHAO Lian-qiang SUN Xiao-cheng |
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| Abstract: | The data from the determination of cation exchange capacity and montmorillonite contents in expansive soils have been used in evaluation and classification of expansive soils according to occupation standard of TB 10042-95. The results from two methods are generally in agreement and can meet the demands for expansive soils analysis in engineering geology. |
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| Keywords: | expansive soils cation exchange capacity methylene blue absorption value montmorillonite content |
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