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介绍了山西兰花集团伯方煤矿3202综放工作面煤层注水方式选择和注水技术参数的确定方法以及注水降尘效果。结合现场实际,分析总结提出进一步提高注水降尘效果的具体技术措施。
This paper introduces the selection of waterflooding method and technical parameters of waterflooding for 3202 fully mechanized coal caving face in BoFang Coal Mine, Shanxi Province, as well as the effect of water injection and dust reduction. According to the actual situation in the field, the paper analyzes and summarizes the specific technical measures to further enhance the effect of water injection and dust reduction.