| 淮北煤田芦岭井田二叠纪含煤岩系原生沉积构造序列与沉积环境 |
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| 引用本文： | 李运山,魏尔林.淮北煤田芦岭井田二叠纪含煤岩系原生沉积构造序列与沉积环境[J].安徽地质,2002,12(1):29-34. |
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| 作者姓名： | 李运山 魏尔林 |
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| 作者单位： | 淮北矿业(集团)有限责任公司勘探工程处,安徽,淮北,235000 |
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| 摘 要： | 通过对保留在沉积物中与水动力条件有密切联系的原生沉积构造的观察和研究,分析了淮北煤田芦岭井田二叠纪含煤岩系属于以河流作用为主的建设性三角洲沉积环境,阐明了根据原生沉积构造序列解释沉积环境的基本方法.
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| 关 键 词： | 三角洲 原生沉积构造 序列 沉积环境 芦岭井田 |
| 文章编号： | 1005-6157(2002)01-0029-06 |
| 修稿时间： | 2001年8月21日 |
SEQUENCE OF PRIMARY SEDIMENTARY STRUCTURES AND SEDIMENTARY ENVIRONMENT FOR THE PERMIAN COAL MEASURES IN THE LULING MINE OF THE HUAIBEI COAL FIELD |
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| LI Yun shan,WEI Er lin.SEQUENCE OF PRIMARY SEDIMENTARY STRUCTURES AND SEDIMENTARY ENVIRONMENT FOR THE PERMIAN COAL MEASURES IN THE LULING MINE OF THE HUAIBEI COAL FIELD[J].Geology of Anhui,2002,12(1):29-34. |
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| Authors: | LI Yun shan WEI Er lin |
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| Abstract: | Based on observation and research of the primary sedimentary structures closely related to hydrodynamic conditions preserved in sediments, this paper concludes that the Permian coal measures in the Luling Mine of the Huaibei Coal Field formed in fluviation-dominated constructive delta sedimentary environment. It also introduces elementary approaches to the interpretation of sedimentary environment from the sequence of primary sedimentary structures. |
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| Keywords: | primary sedimentary structure sequence sedimentary environment delta Luling Mine |
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