| 砀山矿区朱楼井田主要可采煤层特征及煤层对比 |
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| 引用本文： | 文超武,李全海,方招信,袁健.砀山矿区朱楼井田主要可采煤层特征及煤层对比[J].安徽地质,2010,20(1):38-41. |
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| 作者姓名： | 文超武 李全海 方招信 袁健 |
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| 作者单位： | 安徽省地质矿产勘查局325地质队,安徽淮北,235000;安徽省地质矿产勘查局325地质队,安徽淮北,235000;安徽省地质矿产勘查局325地质队,安徽淮北,235000;安徽省地质矿产勘查局325地质队,安徽淮北,235000 |
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| 摘 要： | 砀山矿区朱楼井田主要可采煤层为二叠系下统下石盒子组的G2、G1煤层;山西组的D2、C2、C1煤层,其中D2煤层多被岩浆岩穿插侵蚀变为天然焦,C2、C1煤层仅在井田南部出现。本文采用多种方法对井田内主要可采煤层进行了分析对比,发现了煤层在纵向和横向的起伏变化、褶曲和断层构造,无疑对今后井田的开采是有指导意义的。
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| 关 键 词： | 朱楼井田 主要可采煤层 煤层对比 |
FEATURES OF MAJOR MINABLE COALSEAMS AND COALSEAM CORRELATION IN THE ZHULOU WELL FIELD OF THE DANGSHAN MINING AREA |
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| WU Wen-chao,LI Quan-hai,FANG Zhao-xin,Yuan-Jian.FEATURES OF MAJOR MINABLE COALSEAMS AND COALSEAM CORRELATION IN THE ZHULOU WELL FIELD OF THE DANGSHAN MINING AREA[J].Geology of Anhui,2010,20(1):38-41. |
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| Authors: | WU Wen-chao LI Quan-hai FANG Zhao-xin Yuan-Jian |
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| Institution: | WEN Chao-wu,LI Quan-hai,FANG Zhao-xin,YUAN Jian(No.325 Geological Party of Anhui Bureau of Geology and Mineral Exploration,Huaibei,Anhui 235000,China) |
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| Abstract: | The major minable coalseams are G1 and G2 of the lower Permian Xiashihezi Formation and D2,C2 and C1 of Sahnxi Formation in the Zhulou well field of the Dangshan mining area,among which D2 is mostly invaded by magmatic rocks and altered as native coke,and C2 and C1 only occur in southern part of the well field.This paper applied many methods to correlative analysis of major minable coalseams in the field and discovered longitudinal and latitudinal rise and fall as well as folding and faulting structures. |
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| Keywords: | Zhulou well field major minable coalseams coalseam correlation |
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