摘要
为保证矿井主井的安全,探揭煤应按照严密的技术措施施工。本文就某技改矿井主井探揭煤施工方法进行研究,制定了井筒揭煤施工方法和安全措施。实践表明,采用该方法顺利完成了探揭煤施工,简化了施工工序,加快了施工速度,确保了井筒探揭煤安全。
In order to ensure the safety of mine shaft,the construction of exploring and driving coal should carry out according to the rigorous technological measures.The construction method of exploring and driving coal of main shaft in some mine was studied in this paper,and the construction and safe measures of exploring and driving coal of shaft were established.The practice showed that the construction of exploring and driving coal has been smoothly completed based on this method.The construction procedure was simplified greatly,the construction speed was quickened,and the safety of exploring and driving coal of shaft was ensured.
出处
《中国矿山工程》
2011年第5期53-54,64,共3页
China Mine Engineering
关键词
主井井筒
探揭煤施工
施工方法
安全措施
main shaft
explored coal construction
construction method
safety measures
