Because of the collision of the terranes, the episodic tectonic activity occurred in the orogenic belt, resulting in the episodic subsidence of the basin.
Because of the collision of the terranes, the episodic tectonic activity occurred in the orogenic belt, resulting in the episodic subsidence of the basin.
受地体碰撞的影响，盆地西缘造山带发生幕式构造运动，从而导致盆地沉降也发生幕式变化。