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郯庐断裂带的成生演化与含超高压变质带 ( UHP)的大别及苏鲁造山带存在较密切的时空关系。郯庐断裂带所在的构造位置应是晚二叠世华北与扬子地块碰撞时的根带。UHP岩石的折返过程可能发生于华北、扬子地块的大角度旋转、拼合过程中。在华北与扬子地块的造山后期或者造山期后的构造变形中所记录的构造形迹经晚中生代以来的中国东部构造变形叠加而逐渐呈现复杂的构造组合 ,所谓“郯庐断裂带”的走滑平移即是其中的一种运动方式。华北与扬子地块碰撞造山作用与陆内变形最终造就了大别—郯庐—苏鲁复合造山带。
The evolution of the Tancheng-Lujiang fault zone is closely related to the Dabie and Sulu orogenic belts containing UHP metamorphic belt (UHP). The Tanlu fault zone should be located at the root zone during the Late Permian North China-Yangtze block collision. The reentry of UHP rocks may occur during the large-angle rotation and consolidation of the North China and Yangtze blocks. The structural records recorded in the late orogeny of the North China and the Yangtze block or the tectonic deformation after the orogeny show a complex tectonic assemblage gradually superimposed by the tectonic deformation in the eastern China since the Late Mesozoic. The so-called strike-slip of the “Tan-Lu fault zone” Translation is one of the ways to exercise. The collisional orogeny and intracontinental deformation between North China and Yangtze block eventually created the Dabie-Tanlu-Sulu composite orogenic belt.