摘要
塔里木盆地石炭 -第四纪概括为一次大构造旋回。盆地构造演化可分为 4个阶段 ,即克拉通边缘坳陷、前陆盆地、断陷 -坳陷、复合前陆盆地阶段。地层组合明显受构造作用控制 ,依据该盆地构造、沉积发育特征可划分出 4个构造
The tectonic development during the carboniferous Quaternary in Tarim basin could be included in one large scale tectonic cycle. The tectonic evolution of the basin can be divided into four stages: the cratonic marginal depressions, the foreland basins, the fault controlled and non-fault controlled depressions, and the compound foreland basins. The stratigraphic assemblages were obviously controlled by tectonic processes. Four tectonic stratigraphic assemblages have been identified according to the basin tectonics and sediments filling characteristics.
关键词
盆地构造
地层组合
地质特征
basin tectonics
stratigraphic assemblage
geology characteristic
