论文部分内容阅读
郯庐断裂带成生时代。是当前研究郯庐断裂带的重大分歧点之一。虽众说不一,但基本上有两种观点,巨大平移说否认其存在于中生代之前,认为它自侏罗纪以来,大致经历了巨大平移(达740公里之巨)、张裂(裂谷形成)、挤压(裂谷消亡)三个发展阶段;而垂直运动说则认为该断裂成生于前震旦纪。两种截然相反的观点,都曾提出过不少的论据,这对提高人们对郯庐断裂带的认识,无疑是有益的。但就笔者对郯庐断
Tan-Lu fault zone into a lifetime. It is one of the major points of divergence in the study of the Tan-Lu fault zone. Although there are different opinions, there are basically two kinds of views. The huge translation denies its existence before the Mesozoic, and it is thought that it has undergone a tremendous translation since the Jurassic (tremendous 740 km), and the rift ), Squeezing (rift) three stages of development; and vertical motion that the fault was born in the pre-Sinian. There are quite a few arguments that have been put forward in diametrically opposite viewpoints. This certainly serves to raise people’s awareness of the Tan-Lu fault zone. However, the author of Tan Lu off