Application and practice of paste filling mining technology in Jiangzhuang coal mine
In order to extend the service life of the mine and improve the resource recovery rate of the mine,in response to the overlying coal resources in Jiangzhuang coal mine,the mine actively investigates the filling and mining technology.Combining with the geological conditions of the mine,the technical idea of filling and mining to recover the pressed coal resources and strip coal pillars is proposed,and the village pressed coal resources are recovered using paste filling and mining.Since the implementation of the filling and mining project,we have accumulated rich experience in paste filling and mining.
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