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对薄煤层回采工作面“三小”爆破进行研究 ,确定合理的爆破参数。分析存在的问题 ,提出建议 ,并得出了较有价值的结论 ,为今后爆破工作提供了宝贵经验。
Research on the “three small” blasting of the thin coal seam mining face to determine the reasonable blasting parameters. Analyze the existing problems, make suggestions and draw more valuable conclusions, which provide valuable experience for future blasting work.