论文部分内容阅读
做好矿井的防水与排水工作对于确保整个矿井整体的稳定及矿下作业人员的安全有着重要的意义。本文结合多年的工作经验就煤炭矿井防水和排水进行论述,希望能与同行共同交流。
Doing mine waterproof and drainage work is of great significance to ensure the overall stability of the mine and the safety of miners. This article combines years of work experience on coal mine waterproofing and drainage discussion, hoping to share with colleagues.