It contacts the realistic situtation of coalmine production, the principles and essences of safety evaluation are expounded, and the importance of safety evaluation is presented.
本文从煤矿安全生产的实际情况出发,阐述了煤矿生产安全评价的基本原理、内容、程序以及目的,分析了安全评价在安全生产中的重要性。
参考来源 - 煤矿安全评价研究及其在掘进生产中的应用·2,447,543篇论文数据，部分数据来源于NoteExpress
Belt conveyor is the major transportation equipment in coalmine production, and driving drum is it's key component.
带式输送机是煤矿生产中的一种主要的运输设备，传动滚筒是其关键部件。
The examples demonstrated that according to coalmine production practical situation, choose one or integrated methods can forecast scouting zone position and extent preferably.
实例证明，根据煤矿生产的具体情况，选择一种或综合运用几种方法，能较好地预测冲刷带的位置和范围。
But since the high coal bed gas content and concentration largely affected coalmine safety in production.
但由于该区煤层瓦斯含量高、浓度大，成为煤矿安全生产的主要影响因素。
应用推荐