摘要
通过沉积相分析,确定了鹤岗盆地为陆相断陷湖盆沉积的冲积扇—辨状河—曲流湖—湖泊三角洲—湖泊沉积体系。通过连井剖面着重分析了沉积相垂向及平面的分布特征,对鹤岗盆地成煤时期沉积环境有了初步的了解。
Through analysis of sedimentary facies,the Hegang basin is a continental rift basin alluvial fan-braided and meander Lake-lake delta lacustrine depositional system.By connecting well section focuses on the analysis of the distribution characteristics of sedimentary faces in vertical and plane of Hegang basin,the sedimentary environment of coal period had the preliminary understanding.
出处
《煤炭技术》
CAS
北大核心
2014年第4期86-89,共4页
Coal Technology
关键词
鹤岗盆地
沉积相
沉积体系
沉积环境
Hegang basin
sedimentary facies
sedimentary system
sedimentary environment
