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南天山库米什盆地形成演化探讨
引用本文:李忠权,张祖学,崔春龙. 南天山库米什盆地形成演化探讨[J]. 成都理工大学学报(自然科学版), 1996, 0(3)
作者姓名:李忠权  张祖学  崔春龙
作者单位:成都理工学院地质学系,四川石油管理局,西南工学院
摘    要:在对南天山库米什盆地的区域地质背景、基底形成演化及南天山中新生代构造演化史综合论述的基础上,探讨了南天山库米什盆地的性质及其构造演化史。指出库米什盆地实际是两期的两个原形盆地在平面上拼合、剖面上叠置形成的复合盆地,即库米什盆地是由中生代的一继承性复式向斜所控制的山间凹陷盆地与新生代与断层活动有关的陆内挤压凹陷盆地复合而成。

关 键 词:南天山,库米什盆地,形成机制,构造演化

A DISCUSSION ON THE FORMATION AND EVOLUTION OF KUMISHI BASIN, SOUTH TIANSHAN
Li Zhongquan, Zhang Zuxue. A DISCUSSION ON THE FORMATION AND EVOLUTION OF KUMISHI BASIN, SOUTH TIANSHAN[J]. Journal of Chengdu University of Technology: Sci & Technol Ed, 1996, 0(3)
Authors:Li Zhongquan   Zhang Zuxue
Affiliation:Li Zhongquan; Zhang Zuxue (Chengdu lnstitute of Technology) (Sichuan Petroleum Administration)Cui Chunlong (Southwest Institute of Technology)
Abstract:According to the discussion on the regional geologic setting, basement evolution of Kumishi Basin, and the tectonic evolution of south Tianshan in Mesozoic and Cenozoic era, this paper studies the nature and tectonic evolution history of Kumishi Basin and points out that Kumishi Basin is composed of two protobasins of two different phases which piece together in plane and pile up in profile.
Keywords:south Tianshan  Kumishi Basin  formation  evolution
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