Mining Method for Soft Broken and Gently Inclined Medium-thick Ore Body
Due to its unique geological and mechanical characteristics,the gently inclined medium-thick ore body brings a series of challenges to coal mining,among which the soft fracture effect of mineral rock is a nonlinear mechanical behavior,it has certain influence on the stability and mining of coal seam.Traditional mining methods are not effective in this geological environment,so it is necessary to re-examine and develop new mining strategies.Therefore,the characteristics of gently inclined medium-thick ore body were deeply studied,and different mining methods were analyzed in detail,in order to provide more reasonable and efficient mining suggestions for coal mining.
mining methodthick ore bodiesstrip continuous stoping and filling methodore body characteristics
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