Effects of physical properties on electrical conductivity of compacted lateritic soil
文献类型：期刊论文
| 作者 | Bai, Wei; Kong, Lingwei; Guo, Aiguo |
| 刊名 | JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING
 |
| 出版日期 | 2013 |
| 卷号 | 5期号:5页码:406 |
| 关键词 | SALINITY CRACKING CLAY Lateritic soil Electrical conductivity Water content Dry density Temperature |
| ISSN号 | 1674-7755 |
| 英文摘要 | Natural soils of various types have different electrical properties due to the composition, structure, water content, and temperature. In order to investigate the electrical properties of lateritic soil, electrical conductivity experiments have been conducted on a self-developed testing device. Test results show that the electrical conductivity of laterite increases with the increase of water content, degree of saturation and dry density. When the water content is below the optimum water content, the electrical conductivity of soils increases nonlinearly and the variation rate increases dramatically. However, when the water content, degree of saturation, or dry density increases to a certain value, the electrical conductivity tends to be a constant. In addition, soil electrical conductivity increases with the increase of temperature, and it is observed that the electrical conductivity decreases with the increase of the number of wettingdrying cycles. (C) 2013 Institute of Rock and Soil Mechanics, Chinese Academy of Sciences. Production and hosting by Elsevier B.V. All rights reserved. |
| 资助项目 | [National Natural Science Foundation of China] ; [Science and Technology Project of Ministry of Transport of China] |
| 语种 | 英语 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/26656]  |
| 专题 | 中科院武汉岩土力学所 |
| 作者单位 | 中国科学院 |
| 推荐引用方式 GB/T 7714 | Bai, Wei,Kong, Lingwei,Guo, Aiguo. Effects of physical properties on electrical conductivity of compacted lateritic soil[J]. JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING,2013,5(5):406. |
| APA | Bai, Wei,Kong, Lingwei,&Guo, Aiguo.(2013).Effects of physical properties on electrical conductivity of compacted lateritic soil.JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING,5(5),406. |
| MLA | Bai, Wei,et al."Effects of physical properties on electrical conductivity of compacted lateritic soil".JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING 5.5(2013):406. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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