Lab-Scale Modeling of Pore Fluid Flow in Samples of Manmade Substance from Tailings Ponds

Autor:	T. V. Korneeva, D. O. Kucher, S. B. Bortnikova
Rok vydání:	2019
Předmět:	Pollution Municipal solid waste Capillary action media_common.quotation_subject Flow (psychology) Geology Soil science Geotechnical Engineering and Engineering Geology Tailings Pore fluid Environmental science Gravimetric analysis Drainage media_common
Zdroj:	Journal of Mining Science. 55:715-721
ISSN:	1573-8736 1062-7391
DOI:	10.1134/s1062739119056087
Popis:	The flow of pore fluid is modeled on a lab scale with samples of man-made substance from tailings ponds. The data obtained in the gravimetric and apparent resistance tests are presented. It is found that capillary forces make the main contribution to flow of solutions from a pollution source. This allowed estimation of nature and velocity of the process. The experimental results show high-rate vertical and lateral spreading of solid waste substance from sources of drainage solutions, which has detrimental effect on ecology of the nearby lands and water bodies.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::9a05d15ff942dfc47d4554efc068072f https://doi.org/10.1134/s1062739119056087 Zobrazit plný text záznamu Plný text ve formátu PDF