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当今时期,由于我们国家的煤炭生产规模不断扩大,煤炭开采中灾害性事故的发生频率亦在不断加大。煤炭生产中的地质性灾害不但在我们国家中,即便是在国际上亦同样被视为是地质事故的重点类型之一。煤炭采掘中地质事故的高发生率已经受到当今国际煤炭领域的密切关注。煤矿地质事故的屡次发生不但给人们的生活带来严重的不幸和灾难,其还在很大程度上制约着国家的煤炭事业发展。可造成煤炭生产中地质事故的原因有很多,其中重点是地质结构的原因以及人为管理缺陷的原因,再有就是客观环境的意外变化原因等。所以,深入的把握煤炭生产过程中地质事故的产生特点,且利用有效的防范手段,可有力地促进煤矿的安全稳定生产。
Nowadays, due to the continuous expansion of coal production in our country, the frequency of disastrous accidents in coal mining is also on the rise. Geological disasters in coal production are not only seen in our country, but also internationally as one of the key types of geological accidents. The high incidence of geological accidents in coal mining has been closely watched by the current international coal sector. The frequent occurrence of geological accidents in coal mines not only brings serious misfortune and disaster to people’s lives, but also largely restricts the development of coal industry in our country. There are many reasons that can cause geological accidents in coal production. The focus is on the causes of geological structure and the reasons for man-made management defects, and on the other hand, the reasons for unexpected changes in the objective environment. Therefore, in-depth grasp of the characteristics of geological accidents in coal production process, and the use of effective means of prevention, can effectively promote the safe and stable production of coal mines.