江爱达日那地区构造演化与构造单元划分

Tectonic Evolution and Division of Tectonic Units in Jiangai Darina Area

羌塘盆地作为中国第二个石油战略接替区,其战略意义极其重要,也是未来油气地质工作的重点和难点,因而认识其构造发展过程具有重要意义。通过对江爱达日那地区构造演化的研究对构造单元进行等级划分,以期对区域构造演化研究提供一定的材料支撑。

As the second petroleum strategic replacement area in China,Qiangtang basin is of great strategic significance.It is also the focus and difficulty of oil and gas geology in the future.Therefore,it is of great significance to understand its tectonic development process.In this paper,through the study of structural evolution in Jiangai darina area and the classification of structural units,in order to provide some material support for the study of regional structural evolution.