| 桐梓狮子山井田煤层特征对比方法及其意义 |
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| 引用本文： | 杨旭,熊敏,刘志臣.桐梓狮子山井田煤层特征对比方法及其意义[J].贵州地质,2012,29(1):29-33. |
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| 作者姓名： | 杨旭 熊敏 刘志臣 |
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| 作者单位： | 贵州省地矿局102地质大队,贵州遵义,563003 |
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| 摘 要： | 桐梓地区是贵州省最为主要的产煤区之一。本文根据桐梓茅坝狮子山井田煤矿勘探所获取的地质资料,经过系统分析,建立了标志层B1 B5。通过对该区标志层B1 B5地质特征、地球物理特征及煤层特征的对比分析,阐明了本区含煤岩系煤层对比划分的方法和特点,为本区含煤岩系煤层的对比划分提供依据,指出了茅坝狮子山井田煤层、标志层特征对比的意义和作用。
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| 关 键 词： | 煤层 标志层 地球物理特征 对比分析 贵州桐梓 |
Comparison Method of Coal Seam Characteristics and Its Significance of Shizishan in Tongzi |
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| YANG Xu,XIONG Min,LIU Zhi-chen.Comparison Method of Coal Seam Characteristics and Its Significance of Shizishan in Tongzi[J].Guizhou Geology,2012,29(1):29-33. |
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| Authors: | YANG Xu XIONG Min LIU Zhi-chen |
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| Institution: | 102 Geological Party,Guizhou Bureau of Geology and Mineral Exploration ＆ Development,Zunyi 563000,Guizhou,China) |
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| Abstract: | Tongzi is one of the most important area of coal in Guizhou.According to the geological information of Jingtian coal mine in Tongzi,by systematic analysis,the indicator seam is built up.By analysis the characteristics of the indicator seam B1-B5,geophysical characteristic and coal seam characteristic,the method and characteristics of coal bearing stratum comparison and division in this area is narrated,the significance and function of Jingtian coal seam and indicator seam characteristics is summarized. |
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| Keywords: | coal seam indicator seam geophysical characteristic comparative analysis Tongzi Guizhou |
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