范各庄矿2429^S工作面综放开采技术的可行性

Feasibility studies of fully mechanized coal drawing technology

通过对范各庄矿业分公司 2 4 2 9s 工作面可采用的回采工艺进行分析 ,认为选择综采放顶煤工艺较为合理 ,为公司引进使用综放工艺提供了理论依据。

Through the compare of the ore winning technology of 2429 s coal face,the thesis points out the fully mechanized coal drawing technology is more feasible.