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- The paper has expounded components and several types of coal bed gas and analys ed the influences of microlithotype, matur ity, reservoir pressure and so fort... 對分析煤盆地間、鉆孔間以及煤層間煤層氣成分的變化具有重要意義。
- The relationship between microlithotype and the distribution of cleat in coal bed is discussed through a case from Hedong coalfield,combining microstratigraphy and statistics methods. 綜合利用顯微地層學(xué)和統計學(xué)方法,以河東煤田中北部8%23煤層為例,研究了煤層顯微煤巖類(lèi)型與煤層裂隙分布的關(guān)系。
- The relationship between microlithotype and the distribution of cleat in coal bed is discussed through a case from Hedong coalfield, combining microstratigraphy and statistics methods. 摘要綜合利用顯微地層學(xué)和統計學(xué)方法,以河東煤田中北部8%23煤層為例,研究了煤層顯微煤巖類(lèi)型與煤層裂隙分布的關(guān)系。
- The result shows that the cleat density in coal bed varies in different microlithotype, and the occurrence of cleat is relevant to the grouping sequence of microlithotypes. 結果表明,裂隙在不同顯微煤巖類(lèi)型煤體中的分布存在較大的差異,同時(shí)裂隙分布的位置與顯微煤巖類(lèi)型的組合序列有關(guān)。
- The result shows that the cleat density in coal bed varies in different microlithotype,and the occurrence of cleat is relevant to the grouping sequence of microlithotypes. 結果表明,裂隙在不同顯微煤巖類(lèi)型煤體中的分布存在較大的差異,同時(shí)裂隙分布的位置與顯微煤巖類(lèi)型的組合序列有關(guān)。
- Keywords Lishi-Liulin mining area;vitrinite;microlithotype; 離柳礦區;鏡質(zhì)體;顯微特征;
- Keywords coal bed;microlithotype;cleat;relationship; 煤層;顯微煤巖類(lèi)型;裂隙;關(guān)系;
- Relationship between microlithotype and cleat distribution in coal bed 煤層顯微煤巖類(lèi)型與裂隙分布的關(guān)系
- Keywords microlithotype;pyrite;clay;distributing with fine and sporadic way;middling coal; 煤顯微類(lèi)型;黃鐵礦;粘土;細粒分散分布;中煤;
- microlithotype of coal 煤巖顯微類(lèi)型,顯微煤巖類(lèi)型
- microlithotype 顯微煤巖類(lèi)型