综合勘探技术在平顶山煤矿采空区的应用
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摘要
以钻探为主的综合勘探方法,在平顶山煤矿地质勘探的钻探使用上可以放大1倍的网度,网度由800 m×800 m放大到160 m×160 m,控制程度有很大提高。勘探发现,采用此法极大地提高了对煤矿埋藏深度、煤矿的厚度以及赋存状况的解释精度,地质效果显著,这是勘探网度上的创新,减少成本,提高效率。
The drilling-based exploration methods in the use of Pingdingshan coal geological exploration drilling can zoom in double grid of amplification 800 m×800 m to 160 m×160 m,the degree of control is greatly improved.Exploration found that using this method greatly improves the burial depth of the coal mine,the interpretation accuracy of the thickness of the coal mine and the occurrence conditions,the geological effect is remarkable,which is the exploration on innovation,reduces costs and improves efficiency.
The drilling-based exploration methods in the use of Pingdingshan coal geological exploration drilling can zoom in double grid of amplification 800 m×800 m to 160 m×160 m,the degree of control is greatly improved.Exploration found that using this method greatly improves the burial depth of the coal mine,the interpretation accuracy of the thickness of the coal mine and the occurrence conditions,the geological effect is remarkable,which is the exploration on innovation,reduces costs and improves efficiency.
引文
[1]范立民.高产高效煤矿建设的地质保障技术[M].北京:地质出版社,2009.
[2]王双明,佟英梅,李锋莉,等.鄂尔多斯盆地鄹煤规律及煤炭资源评价[M].北京:煤炭工业出版社,1996.
[3]曹新领,张奋轩.沙漠丘陵地区地震采集方法探索[J].陕西煤炭,2008,27(2):17-20.
[2]王双明,佟英梅,李锋莉,等.鄂尔多斯盆地鄹煤规律及煤炭资源评价[M].北京:煤炭工业出版社,1996.
[3]曹新领,张奋轩.沙漠丘陵地区地震采集方法探索[J].陕西煤炭,2008,27(2):17-20.
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