用因子分析研究蒲白矿区控制含煤沉积的主要地质因素 |
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引用本文: | 刘连玎.用因子分析研究蒲白矿区控制含煤沉积的主要地质因素[J].煤田地质与勘探,1991,19(2):16-19. |
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作者姓名: | 刘连玎 |
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作者单位: | 陕西蒲白矿务局综合技术处 |
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摘 要: | 通过含煤地层6个变量的因子分析,说明矿区控制含煤沉积的主要地质因素首先是奥灰表面古地形,其次是聚煤期古构造作用。
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关 键 词: | 煤层 地质 煤田 含煤 地层 沉积 |
THE STUDY OF THE MAJOR GEOLOGICAL FACTORS CONTROLLING COAL-BEARING DEPOSITION IN PUBAI MINE AREA BY THE FACTOR ANALYSIS |
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Abstract: | The major geological factors governing coal-bearing strata in the mine area are believed as firstly the paleotopography of the top of Ordovician limestone and secondly the paleotectonism during coal-forming period according to the factor analysis of six parameters from the coal-bearing strata. |
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