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| 塔里木盆地东南缘中新生代变形史与构造演化 | |
| 引用本文： | 陈汉林,罗俊成,郭群英,廖林,肖中尧,程晓敢,杨树锋,王步清.塔里木盆地东南缘中新生代变形史与构造演化[J].大地构造与成矿学,2009,33(1). |
| 作者姓名： | 陈汉林 罗俊成 郭群英 廖林 肖中尧 程晓敢 杨树锋 王步清 |
| 作者单位： | 1. 浙江大学地球科学系,浙江,杭州,310027;教育部含油气盆地构造研究中心,浙江,杭州,310027 2. 北京大学地球与空间科学学院,北京,100871;中国石油塔里木油田分公司,新疆,库尔勒,841000 3. 中国石油塔里木油田分公司,新疆,库尔勒,841000 |
| 摘 要： | 通过野外地质调查、地球物理资料解释和沉积相特征分析,构建了塔里木盆地东南缘地区地质大剖面。在平衡恢复的基础上,探讨了中新生代构造变形历史和盆地构造演化过程。结果表明,塔里木盆地东南缘经历了三叠纪末逆冲推覆变形,早侏罗世伸展变形,晚白垩世晚期-古近纪早期挤压变形,古近纪弱伸展变形和中新世以来逆冲-走滑变形;而塔东南地区盆地构造演化则经历了早侏罗世伸展断陷盆地阶段,中侏罗世-晚白垩世早期坳陷盆地阶段,晚白垩世晚期-古近纪早期挤压-抬升-剥蚀阶段,古近纪弱伸展盆地阶段和中新世以来陆内走滑型挤压挠曲盆地阶段等五个阶段的演化。 |
| 关 键 词： | 塔东南 中新生代 构造演化 |
Deformation History and Tectonic Evolution of Southeastern Tarim Basin in Mesozoic and Cenozoic |
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| CHEN Hanlin,LUO Juncheng,GUO Qunying,LIAO Lin,XIAO Zhongyao,CHENG Xiaogan,YANG Shufeng,WANG Buqing.Deformation History and Tectonic Evolution of Southeastern Tarim Basin in Mesozoic and Cenozoic[J].Geotectonica et Metallogenia,2009,33(1). | |
| Authors: | CHEN Hanlin LUO Juncheng GUO Qunying LIAO Lin XIAO Zhongyao CHENG Xiaogan YANG Shufeng WANG Buqing |
| Institution: | 1.Department of Earth Sciences;Zhejiang University;Hangzhou 310027;Zhejiang;China;2.MOE Structural Research Center of Oil and Gas Bearing Basin;3.College of Earth and Planetary Science;Peking University;Beijing 100871;4.Tarim Oilfield Company;PetroChina;Korla 841000;Xinjiang;China |
| Abstract: | Combined with the interpretation of seismic profiles and the characteristics of sedimentary faces together with field investigation,the regional geological sections have been constructed in the southeastern Tarim basin.The tectonic evolution of the southeastern Tarim basin aged from the Mesozoic to Cenozoic has been studied in detailed by the balanced-section technique.The results indicate that the southeastern Tarim basin has experienced the following evolution:1)late Triassic thrusting,2)early Jurassic ex... |
| Keywords: | deformation history tectonic evolution Mesozoic and Cenozoic southeastern Tarim basin |
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