平庄盆地含煤岩系沉积相及聚煤规律分析  

Analysis of sedimentary facies of coal bearing series and coal accumulation law in PINGZHUANG basin

作　　者：姚海鹏 

机构地区：[1]内蒙古自治区煤田地质局,内蒙古呼和浩特010010

出　　处：《内蒙古煤炭经济》2014年第11期198-199,共2页Inner Mongolia Coal Economy

摘　　要：运用沉积学、岩石学等,结合钻孔资料对平庄盆地含煤岩系沉积相及聚煤规律进行了分析。根据含煤岩系各种成因标志的分析研究,识别出的沉积相类型有冲积扇相、扇三角洲相、河流相、三角洲相及湖泊相。论述了各煤系沉积相类型的空间配置及不同环境的聚煤规律。Based on sedimentology and petrology, combined with drilling data, sedimentary facies and coal accumulating pattern of coal bearing formation in Pingzhuang basin are analyzed. Five types of sedimentary facies, such as alluvial fan, fan delta, fluvial, deltaic and lacustrine are identified. The article also discusses the space configuration of types of sedimentary facies and coal accumulating pattern of different environments.

关 键 词：平庄盆地 含煤岩系 沉积相 聚煤规律 

分 类 号：P618.11[天文地球—矿床学]