文章基本信息

标题：Theoretical and experimental research on the possibility of saline water evacuation from the sump of Unirea shaft in Slanic mine
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作者：Daniel Cosmin Vitan ; Sorina Stănilă ; Ionela Cristina Lăpăduşi (Maceşeanu) 等
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2021
卷号：342
页码：1-9
DOI：10.1051/matecconf/202134202009
语种：English
出版社：EDP Sciences
摘要：The paper approaches the necessity and implementation of a viable solution for constant saline water evacuation, and its transportation to the surface of the mine. A major problem in Slanic Prahova salt mine has been found to be water infiltration. Sump flooding is due to the high humidity condensation of the air circulating along Unirea sump, making a constant air exchange between the underground and the surface, at a temperature of 12-15 degrees. Water infiltration coming from ground water layers are also a factor favouring sump flooding.