| 红阳煤田的岩煤层对比 |
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| 引用本文： | 李树德,柯福奎,孔令珍.红阳煤田的岩煤层对比[J].中国煤田地质,2007,19(5):10-12. |
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| 作者姓名： | 李树德 柯福奎 孔令珍 |
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| 作者单位： | [1]东北煤田地质局一0三勘探队,辽宁辽阳111004 [2]沈阳煤业集团地测处,辽宁沈阳110122 |
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| 摘 要： | 采用岩相旋回法、标志层法和煤岩层组合特征等多种方法,对红阳煤田的岩煤层进行综合对比,认为该煤系沉积稳定,标志层明显,易于辨认及对比,岩性、岩相变化有一定规律可循,具有比较明显的旋回结构,煤层层位在旋回上有一定的分布规律,为一套海陆交互相滨海平原型沉积。
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| 关 键 词： | 岩煤层对比 沉积旋回 红阳煤田 |
| 文章编号： | 1004-9177（2007）05-0010-03 |
| 收稿时间： | 2007-07-12 |
| 修稿时间： | 2007年7月12日 |
Strata and Coal Seam Correlation in Hongyang Coalfield |
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| Li Shude, Ke Fukui and Kong Lingzheng.Strata and Coal Seam Correlation in Hongyang Coalfield[J].Coal Geology of China,2007,19(5):10-12. |
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| Authors: | Li Shude Ke Fukui and Kong Lingzheng |
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| Institution: | 1. No.103 Exploration Team, Northeast China Bureau of Coal Geological Exploration, Liaoyang, Liaoning 111004; 2. Geological and Surveying Division, Shenyang Coal Group, Shenyang, Liaoning 110122 |
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| Abstract: | Through multiple methods of lithofacies cycle, marker beds and coal-rock association carried out strata and coal seam comprehensive correlation in Hongyang coalfield. Considered that the coal measures have stable deposition, distinct marker beds, easy to identify and correlate, lithological and lithofacies varying have regular patterns. The coal measures have obvious cycling structure; coal seam horizon has certain distribution pattern cyclically, thus a set of marine, terrestrial alternative littoral plain deposit. |
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| Keywords: | strata and coal seam correlation depositional cycle Hongyang coalfield |
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