【摘要】 随着生产力和科学技术的进步发展,煤矿井下的工作面开采形式变得非常严峻,做好机电设备的安装回撤工作十分重要,这是制约矿井安全生产的关键要素。论文主要根据相关工作经验,总结并提出了较好的设备回撤方法。更多还原

【Abstract】 With the development of productivity and science and technology, the mining form of coal mining face has become very severe. It is very important to do a good job in the installation and withdrawal of mechanical and electrical equipment, which is the key factor restricting the safety of mine production. The paper mainly summarizes and proposes a better device withdrawal method based on relevant work experience.更多还原