摘要
文章介绍了印尼朋古鲁省西南三号矿区的地层特征,并通过煤层对比,综合分析了煤层的厚度、结构、煤质等特征来探讨煤层的稳定性,对今后的矿产开采开发工作有一定的指导意义。
This paper introduces the Indonesia＇s Benggulu province southwest number three coal mines in the stratigraphic characteristics, and through the coal seam comparison, comprehensive analysis of the coal seam thickness, structure, coal quality and so on to explore the characteristics of coal seam stability, for the future mineral exploitation has certain directive significance.
出处
《企业技术开发》
2011年第12期59-61,共3页
Technological Development of Enterprise
关键词
地层特征
主采煤层
煤层稳定性
朋古鲁省
stratigrapbic characteristics
main coal seam
stability of coal seam
Benggulu province
