河南理工大学学报：自然科学版2012，Vol.31Issue(1)：44-47,4.
岱庄煤矿近距离煤层微量元素赋存特征研究
Study on distribution characteristics of trace elements in close range coal seams in Daizhuang coal mine
孟辉 1马守君 2张思华 1付帅3
作者信息
- 1. 淄博矿业集团岱庄煤矿,山东济宁272051
- 2. 淄博矿业集团,山东淄博255100
- 3. 济宁市国土资源局,山东济宁272000
- 折叠
摘要
Abstract
The main object of coal mining is coal seams,so the correlation of coal seams directly or indirectly affects the production safety and economic benefits of coal mine.The first upper 3 coal seam,the upper 3 coal seam and the under 3 coal seam in Daizhuang coal mine are close,and it is not obvious to distinguish.Through the study on the distribution of trace elements in minable seams in Daizhuang coal mine and mastering its rules,we can have a good judgment of different coal seams and effectively avoid the phenomenon of confusing coal seams in mining because of the geological structure factors.Therefore it is significant to design the reasonable mining scheme and progress.Thus it provides scientific basis and guarantee to high efficiency,safety production of Daizhuang Coal Mine.关键词
岱庄煤矿/微量元素/赋存规律/煤层Key words
Daizhuang Coalmine/trace element/rule of distribution/coal seam分类
矿业与冶金引用本文复制引用
孟辉,马守君,张思华,付帅..岱庄煤矿近距离煤层微量元素赋存特征研究[J].河南理工大学学报：自然科学版,2012,31(1):44-47,4.
