| 勘查阶段煤层灰分的评价 |
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| 引用本文： | 武文.勘查阶段煤层灰分的评价[J].内蒙古地质,2001(3). |
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| 作者姓名： | 武文 |
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| 作者单位： | 内蒙古煤田地质局 呼和浩特，010010 |
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| 摘 要： | 本文讨论了勘查阶段对煤层灰分的评价问题 ,煤层灰分直接影响煤炭开发的经济效益。今后的工作中应尽可能地考虑各种因素对煤质的影响 ,提供比较实际的煤质资料
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| 关 键 词： | 采样规程 夹矸及伪顶底 综合评价 |
Appraisement of Coal Bed Ash during Exploration Phase |
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| WU Wen.Appraisement of Coal Bed Ash during Exploration Phase[J].Geology of Inner Mongolia,2001(3). |
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| Authors: | WU Wen |
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| Abstract: | The paper discusses the appraisal question of coal bed ash during exploration phase and direct impacts on coal development to economical benefit. Therefore we should fully further consider each factors of coal quality, in order to supply realistic coal data. |
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| Keywords: | sampling rule parting and false roof bottom synthetic appraisement |
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