| 新疆吉轮台-塘坝勘查区聚煤盆地演化及聚煤特征初探 |
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| 引用本文： | 李永真.新疆吉轮台-塘坝勘查区聚煤盆地演化及聚煤特征初探[J].企业技术开发,2012(13):76-78. |
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| 作者姓名： | 李永真 |
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| 作者单位： | 福建省121地质大队 |
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| 摘 要： | 文章通过对新疆吉轮台-塘坝勘查区沉积相及旋回结构的分析,初步研究了本勘查区的聚煤特征及聚煤盆地演化,进而分析了本勘查区煤的成因类型。聚煤盆地构造及其演化不同程度地控制着沉积相带的展布和古地理的演化以及富煤带的分布,并直接影响到煤层的厚度和结构,因此其对于研究聚煤盆地演化及聚煤特征是十分重要的。
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| 关 键 词： | 沉积相 旋回结构 聚煤盆地 |
Preliminary study on the evolution of coal basin and concentrating coal characteristics in Jiluntai-Tangba exploration area in Xinjiang |
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| LI Yong-zhen.Preliminary study on the evolution of coal basin and concentrating coal characteristics in Jiluntai-Tangba exploration area in Xinjiang[J].Technological Development of Enterprise,2012(13):76-78. |
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| Authors: | LI Yong-zhen |
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| Institution: | LI Yong-zhen(Fujian No.121 Coal Geological Exploration Team,Longyan,Fujian 364021,China) |
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| Abstract: | Through analyzing the sedimentary facies and cycle structure in Jilluntai-Tangba exploration area in Xinjiang,this paper preliminarily studies the concentrating coal characteristics and the evolution of coal basin in this area,and then analyzes the genetic types of the coal in this area.The structure and evolution of coal basin control the sendimentary facies distribution,the paleogeographic evolultion and the distribution of rich-coal zone,and it directly impact the thickness and structure of the coal seam,so it is very important for studying on the evolution of coal basin and concentrating coal characteristics. |
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| Keywords: | sedimentary facies cycle structure coal basin |
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