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本文阐述了鹤岗矿区峻德煤矿在开采二水平南17层和二水平北17层下行区时,通过使用KBD5和KBD7电磁辐射仪进行监测,对煤层采取卸压爆破和注水软化等措施,有效避免了矿井冲击地压的发生,保证了安全生产。
This paper describes that the Junde coal mine in Hegang Mine is effective in monitoring coal seam by adopting pressure relief blasting and water softening during the exploitation of the 17th floor of the second level and the 17th floor of the second level in the second level. Avoid the impact of mine pressure to ensure the safety of production.