钻探技术在矿山灾害事故应急救援中的应用

Application of drilling technology in emergency rescue in mine disasters

摘要:

钻探作为一种有效的应急救援手段在矿山灾害事故应急救援工作中得到了应用。本文根据应用目标不同将应急救援钻孔分为生命保障孔、救生孔、排水孔、灭火孔、瓦斯抽放孔等。生命保障孔钻探技术、排水孔钻探技术、大口径救生孔钻探技术等3种典型的矿山灾害事故应急救援钻探技术在矿山灾害应急救援工作中得到成功应用，取得了不错的效果。加强矿山灾害事故应急救援钻探技术配套设备的研发和相关钻探工艺研究将有力促进矿山灾害事故应急救援的发展。

Abstract:

As an effective method， drilling technology has been used in emergency rescue in mine disasters. In this paper， according to different application objectives， emergency rescue drilling holes are divided into life support holes， life-saving holes， drainage holes， fire holes， gas drainage holes and so on. Three typical drilling techniques， including life support hole drilling technology， drainage hole drilling technology and large diameter life-saving hole drilling technology， have been successfully applied in mine disaster emergency rescue work and achieved good results. Strengthening the research and development of drilling equipment and related drilling technology will promote the development of emergency rescue in mine disaster accidents.