| 沉积成因的煤层形态与厚度异常的研究 |
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| 引用本文： | 刘俊杰,蒋伟农.沉积成因的煤层形态与厚度异常的研究[J].辽宁工程技术大学学报(自然科学版),1997(4). |
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| 作者姓名： | 刘俊杰 蒋伟农 |
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| 作者单位： | 辽宁工程技术大学 |
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| 基金项目： | 煤炭部煤炭系统留学回国人员科技基金项目的部分内容. |
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| 摘 要： | 依据一定的划分标准对沉积成因的煤层形态与厚度异常进行了类型划分,定义了11种异常类型,讨论了它们的成因问题,结合大同矿务局四台和云岗矿实际揭露资料,对其中的某些异常类型给予了实例说明.
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| 关 键 词： | 沉积成因 煤层形态与厚度异常 异常类型 |
A Study on the Abnormality of the Formation and Thickness of Coal Bed of Sedimentary Origin |
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| Liu Junjie,Jiang Weinong.A Study on the Abnormality of the Formation and Thickness of Coal Bed of Sedimentary Origin[J].Journal of Liaoning Technical University (Natural Science Edition),1997(4). |
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| Authors: | Liu Junjie Jiang Weinong |
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| Abstract: | In the paper the abnormal formation and thickness of coal bed of sedimentary origin were sorted according to some kinds of criteria ,11 abnormal types were defined, also their origins were discussed. The author has obtained some knowledge about the developing priciples of abnormal types based on author's work in Sitai and Yungang mines of Datong basin. |
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| Keywords: | sedimentary origin abnormality abnormal types of formation and thickness |
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