摘要
本文给出了沉积叠瓦状构造的一般定义,指出了该种沉积构造是同沉积构造的重要类型之一.在对其沉积特征描述基础上,划分出了沉积叠瓦状构造的主要成因类型,并初步探讨了沉积叠瓦状构造形成的地质背景以及在盆地分析中的重要意义.
This paper gives a general definition to the imbricate structures in the deposits and points out that it is one of the syndepositional structures. Based on the sedementary features of the structures.it also classifies the main original types of the structures' formation and probes into the geological background of the formation and the significance in the basin analysis.
关键词
叠瓦状构造
沉积构造
含煤岩系
成因类型
inbricate structures in deposit
syndepositional structures
coal measures
