Application of anti-seepage deep wells in the prevention of geological disasters in ion adsorption-type rare earth mine
During the production of ion adsorption-type rare earth deposits,Some geological disaster risks may arise which need prevent.The use of anti-seepage deep wells for the isolation and protection of underground water in the protected area prevents the infiltration of liquids into the protected area,resulting in excessive water content.It provides a scientific,effective,and low-cost engineering technology method for scientifically and effectively reducing geological disasters.Practices indicate:φ135-180mm wellhead diameter,Well depth deeper than nearby injection wells,0.5m～1m Hole spacing,1m～3m hole row,The anti-seepage deep well project can significantly reduce the risk of geological disasters such as landslides,slope instability,and ground subsidence during mining.
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