粘土基阻隔材料的防水性能及其实验验证

IF 2.1 Q3 ENGINEERING, ENVIRONMENTAL

Journal of Hazardous, Toxic, and Radioactive Waste Pub Date : 2023-01-01 DOI:10.25283/2587-9707-2023-2-82-89

A. A. Kalistratov, O. Ilina, A. O. Yudanova, P. V. Semin, Sharbanu Muzdybayeva

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引用次数: 0

摘要

本文通过研究数据直观地展示了不同矿物组成的屏障粘土材料与水相互作用时的行为。结果表明，膨润土粘土具有较高的防水能力:粘土材料的防水能力降低，而混合物中高岭土的比例增加(蒙脱土的比例减少)。由此可见，在膨润土中加入高岭石会对工程安全屏障施工中使用的粘土材料的防水性能产生不利影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Waterproofing properties of clay-based barrier materials and their experimental demonstration

The article presents research data visually demonstrating the behavior of barrier clay materials with different mineral compositions when interacting with water. It shows that bentonite clays have higher waterproofing capacity: increased portion of kaolin in the mixture (decreased portion of montmorillonite) yields in a decreased waterproofing capacity of clay materials. It can be concluded that the addition of kaolinite to bentonite has negative effect on the waterproofing capacity of clay materials used in the engineered safety barriers construction.

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来源期刊

Journal of Hazardous, Toxic, and Radioactive Waste ENGINEERING, ENVIRONMENTAL-

CiteScore

5.40

自引率

7.40%

发文量