| 桂林市红粘土的化学活动性与工程环境效应 |
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| 引用本文： | 庞春勇,赖来仁,周明芳.桂林市红粘土的化学活动性与工程环境效应[J].矿产与地质,2002,16(6):357-359. |
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| 作者姓名： | 庞春勇 赖来仁 周明芳 |
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| 作者单位： | 1. 桂林矿产地质研究院,广西,桂林,541004
2. 桂林工学院土木系,广西,桂林,541004 |
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| 基金项目： | 广西科学研究资金资助，项目编号桂科回字 992 0 0 65 |
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| 摘 要： | 从红粘土的形成环境出发 ,通过对红粘土矿物组成、化学成分以及粘土矿物的化学活动性与粘土力学性质的相关联系分析 ,指出红粘土的化学活动性与其粘土矿物的吸附性、离子交换容量、地下水化学成分密切相关 ,并从粘土矿物多种特征出发探讨红粘土的化学活动性与工程环境的相关性。
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| 关 键 词： | 红粘土 化学活动性 环境效应 |
| 文章编号： | 1001-5663(2002)05-0357-03 |
| 修稿时间： | 2002年7月31日 |
GUILIN RED CLAY CHEMICAL ACTIVITY AND ITS INFLUENCE ON ENGINEERING ENVIRONMENT |
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| PENG Chun yong ,LAI Lai ren ,ZHOU Ming fang.GUILIN RED CLAY CHEMICAL ACTIVITY AND ITS INFLUENCE ON ENGINEERING ENVIRONMENT[J].Mineral Resources and Geology,2002,16(6):357-359. |
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| Authors: | PENG Chun yong LAI Lai ren ZHOU Ming fang |
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| Institution: | PENG Chun yong 1,LAI Lai ren 1,ZHOU Ming fang 2 |
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| Abstract: | It is pointed out that red clay chemical activity is closely related with its clay mineral adsorption, ion exchange capacity and chemical compositions of underground water by correlation analysis of mineral compositions,chemical compositions of red clay and chemical activity of clay minerals with mechanics character of clay, from the view of red clay forming environment,and the correlation between red clay chemical activity and engineering environment is also discussed on the basis of various characteristics of clay mineral. |
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| Keywords: | red clay chemical activity environment effect |
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