Study on the water-richness law and zoning assessment of mine water-bearing aquifers based on sedimentary characteristics.

ABSTRACT: To study and prevent the water hazards of deep coal mines roof in the Inner Mongolia-Shaanxi (IM-S) mining area, it is essential to correctly evaluate the water-richness distributions of water-bearing aquifers in roof. This paper puts forward a sediment control method for water-richness law and zoning in the roof aquifers of deep Jurassic coals. To determine the vertical distance of direct water-bearing aquifers, the height of fractured water-conducting zone was detected by an underground network parallel electrical method. The plane and lateral spatial distribution patterns of the water-bearing aquifers and the control of the water-richness distribution was analyzed with the sediment control method. An evaluation system that consisted of four indicators, i.e., sedimentary environmental im

SUBMITTER: Wang Y 

PROVIDER: S-EPMC9388632 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature