| 大同煤田石炭一二叠纪煤系沉积物源分析 |
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| 引用本文： | 崔晓立.大同煤田石炭一二叠纪煤系沉积物源分析[J].雁北师范学院学报,2011,27(4). |
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| 作者姓名： | 崔晓立 |
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| 作者单位： | 四川科技职工大学矿业工程系,四川成都,601101 |
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| 摘 要： | 通过对大同石炭一二叠纪煤系沉积物的碎屑特征分析，提出沉积物来源方向和陆源区域位置，揭示陆源区构造背景的演化对沉积物源组分的影响，为大同进行古生代煤岩层对比、预测煤层厚度变化规律等提供了依据。
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| 关 键 词： | 大同煤系 碎屑特征 物源分析 陆源区演化 |
Analysis of the Source of the Deposits of Datong Coal Seams Formed in the Permo-carboniferous Period |
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| CUI Xiao-li.Analysis of the Source of the Deposits of Datong Coal Seams Formed in the Permo-carboniferous Period[J].Journal of Yanbei Teachers College,2011,27(4). |
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| Authors: | CUI Xiao-li |
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| Institution: | CUI Xiao-li(Department of Mining Engineering,Sichuan Staff University of Science and Technology,Chengdu Sichuan,601101) |
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| Abstract: | After surveying the characteristics of the scraps from the deposits of Datong coal seams formed in the Permo- carboniferous period, the author puts forward the source of the deposits and the location of the sourceland, and reveals the influence of the evolution of the soureeland structure on the elements of the deposits. This research provides proofs for further studies including Paleozoic coal rock formation comparison and the prediction in coal layer thickness change. |
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| Keywords: | Datong coal family characterizes of the scraps source analysis sourceland evolution |
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