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从煤炭资源评价和开发角度,提出煤系变形分区的概念,讨论了华北、华南、东北和西北等四大主要聚煤区煤系变形分区的基本特征.我国大陆范围内的煤系变形分区组合可分为两种基本类型:①以稳定“地台”为基底的同心环带结构;②以构造活动带为基底的平行条带结构.受中国大陆岩石圈地球动力学格局控制,煤系变形分区的平面展布划分为东部北东向改造区、西部北西向改造区和中部过渡带.
From the perspective of coal resources evaluation and development, the concept of deformation zones of coal measures is proposed. The basic characteristics of deformation zones of coal measures in four major coal measures, such as North China, South China, Northeast China and Northwest China, are discussed. Coal-based deformation zones within the continental China can be divided into two basic types: ① a concentric zone structure based on a stable “platform”; ② a parallel zone structure based on the tectonic zone. Under the control of the lithosphere dynamics in mainland China, the plane distribution of deformation zones of the coal measures is divided into the transformation area of the eastern part of the northeast eastward, the transformation zone of the north western part of the west and the transition zone of the middle part.