首页    期刊浏览 2025年02月23日 星期日
登录注册

文章基本信息

  • 标题:Study of the relationship of electrical conductivity of porous moisture-saturated soils polluted with inorganic ecotoxicants
  • 本地全文:下载
  • 作者:Sergey Prostov ; Evgeniy Shabanov
  • 期刊名称:E3S Web of Conferences
  • 印刷版ISSN:2267-1242
  • 电子版ISSN:2267-1242
  • 出版年度:2021
  • 卷号:258
  • 页码:1-9
  • DOI:10.1051/e3sconf/202125808024
  • 语种:English
  • 出版社:EDP Sciences
  • 摘要:The relevance of the study of soils polluted with solutions of acids and alkalis is given in the article. The main theoretical dependences of the electrical conductive properties on the parameters of the soil body are considered. The database of the values of the parameters of the pore space of soils of the Kemerovo region - Kuzbass is given. The electrical properties of water with different salt content, water solutions with different content of acids and alkalis have been determined. A database for interpreting the results of experimental sounding when monitoring changes in the ratio of the pollutant content to the volume of the pore space, depending on the electrical resistivity, has been formed. The relationship between the electrical conductive properties of solutions of acids and alkalis and their content has been established. It was found that with an increase in the content of acids and alkalis in the solution, a monotonic increase in the electric resistivity occurs. It was found that with an increase in the content of acids and alkalis in the solution, a monotonic decrease in the resistivity occurs; this regularity is the physical basis of the method for diagnosing contaminated zones and monitoring the processes of their decontamination.
国家哲学社会科学文献中心版权所有