| 广西罗城煤田南平勘查区中深部煤岩层对比 |
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| 引用本文： | 侯万武.广西罗城煤田南平勘查区中深部煤岩层对比[J].江西煤炭科技,2022(1):122-124,129. |
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| 作者姓名： | 侯万武 |
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| 作者单位： | 广西煤炭地质局,广西 南宁 530200 |
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| 基金项目： | 2010年第一批自治区大规模地质找矿项目(项目编码:桂财建函[2010]127号文)。 |
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| 摘 要： | 广西罗城煤田南平勘查区位于罗城煤田的中部,勘查区为一单斜构造,呈北东方向展布,倾向南东,含煤地层为寺门组,寺门组Ⅰ煤层为本区可采煤层.通过对罗城煤田南平勘查区施工钻孔资料的分析,采用宏观煤岩特征、标志层、层间距、测井曲线特征、煤岩性组合特征及物化性特征等方法对勘查区寺门组各煤层进行系统划分、对比和研究,其结论可对本区及...
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| 关 键 词： | 广西罗城煤田 煤层 标志层 物化性特征 煤岩层组合 |
Comparison of Medium-deep Coal-rock Layer in Nanping Exploration Area of Luocheng Coalfield |
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| Hou Wanwu.Comparison of Medium-deep Coal-rock Layer in Nanping Exploration Area of Luocheng Coalfield[J].Jiangxi Coal Science & Technology,2022(1):122-124,129. |
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| Authors: | Hou Wanwu |
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| Affiliation: | (Guangxi Coal Geology Bureau,Nanning,Guangxi 530200) |
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| Abstract: | Aiming at the monoclinal structure, distribution in the northeast and dipping in the southeast of Nanping exploration area in the middle of Luocheng Coalfield with the coal-bearing strata of Simen Formation workable coal seam I, the paper makes a system partitioning, comparison and study of the coal seams of the Simen Formation from the aspects of the macroscopic characteristics of coalrock, marker bed, interlamellar spacing, geophysical logging curves, coal-rock assemblage, and coal-rock assemblage and physicochemical properties, whose conclusions can provide a reference for the future design and construction in local and adjacent areas. |
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| Keywords: | coal seam marker bed physicochemical properties coal-rock assemblage |
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