摘要
通过对遥感图像的解译,发现了阿尔金康西瓦剪切推覆构造系统,并从宏观上阐述了它和帕米尔推覆构造的主要构造特征及两者间的复合关系。认为该系统使塔里木板块沿阿尔金左行平移断裂向WS仰冲于青藏地块之上,康西瓦断裂掩覆了阿什库勒、泉水沟等陆缘盆地和阿克赛钦隆起带,对研究区大地构造特征进行了全新的遥感构造解析。
The AltunKangxiwa shearthrust system was discovered by interpretation of remote sensing images.The tectonic features and composite relationship of Pamir nappe structure and AltunKangxiwa shearthrust system are described in this paper on the macroscopic scale.The Tarim plate was obducted southwestward over QinghaiTibet land mass along Altun leftslip fault,and the Kangxiwa fault thrusted over Ashikule,Quanshuigou epicontinental basin and Aksayqin uplift.A new explanation of tectonic features of the study area is given in this paper on the basis of remote sensing data.
出处
《地球学报》
EI
CAS
CSCD
北大核心
2006年第1期25-29,共5页
Acta Geoscientica Sinica
基金
中国地质调查局国土资源大调查项目(编号:200215100001)资助的成果
