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鲍店煤矿在综采放顶煤工作面采用双巷交错布孔（上巷二孔，下巷一孔）随采随注法进行煤层注水，提高了降尘率，对解决庄水难、顶煤垮落难及煤体降温等均有较好效果。
In the fully mechanized coal caving mining face, Baodian Coal Mine uses two double-lane staggered holes (two holes in the upper lane and one hole in the lower lane) to inject water into the coal seam with the method of mining coal injection to improve the dust reduction rate. Caving difficult and coal cooling and so have better results.