摘要
合肥盆地四周被断裂分割和围限。属于典型的中新代断陷盆地,东缘断裂在其构造演化中起着主导作用。本文从构造地貌、沿程盆地特征、地震活动和断层泥等方面的研究,并应用测龄技术成果,论述它的新活动性。
He Fei Basin inset and bounded by ruptures around belong to typical fault basin developed in miocene epoch. And rupture developed on east edge of the baisn plays a dominant part in the evolution of tectonism. From the research on the structural landform., basin feature activity of seism, ault mud and so on, applying of tecnological achievement of dating, the attical researches its neomobility.