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| 柴达木盆地西部地区新生代演化特征与青藏高原隆升 | |
| 引用本文： | 王亚东,张涛,迟云平,刘艳蕊,张志高,李仕远,方小敏,张跃中.柴达木盆地西部地区新生代演化特征与青藏高原隆升[J].地学前缘,2011,18(3):141-150. |
| 作者姓名： | 王亚东 张涛 迟云平 刘艳蕊 张志高 李仕远 方小敏 张跃中 |
| 作者单位： | 1. 中国科学院油气资源研究重点实验室,甘肃兰州,730000;兰州大学西部环境教育部重点实验室和资源环境学院,甘肃兰州,730000 2. 兰州大学西部环境教育部重点实验室和资源环境学院,甘肃兰州,730000 3. 中国石油天然气股份有限公司青海油田分公司勘探开发研究院,甘肃敦煌,736202 4. 中国科学院青藏高原研究所盆地与资源环境研究中心,北京,100085;兰州大学西部环境教育部重点实验室和资源环境学院,甘肃兰州,730000 |
| 基金项目： | 中国科学院重要创新方向性项目(KZCX2-YW-104,KZCX2-YW-Q09-04); 国家重点基础研究发展计划“973”项目(2005CB422001) |
| 摘 要： | 通过对柴达木盆地西部地区(柴西地区)地震剖面构造-沉积相演化的分析,结合基底岩性及区域构造运动历史,重建了柴西地区新生代构造-沉积动态演化框架.柴西地区新生代以来一直处在印欧板块碰撞所引起的青藏高原阶段性隆升的挤压构造背景下,经历了两大构造变形期:第一变形期主要发育在古近纪,变形高峰在下干柴沟组上段,第二变形期发育在新... |
| 关 键 词： | 柴西地区 构造-沉积演化 沉积相 青藏高原隆升 |
Cenozoic uplift of the Tibetan Plateau:Evidence from tectonic-sedimentary evolution of the Western Qaidam Basin |
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| Wang Yadong,Zhang Tao,Chi Yunping,Liu Yanrui,Zhang Zhigao,Li Shiyuan,Fang Xiaomin,Zhang Yuezhong.Cenozoic uplift of the Tibetan Plateau:Evidence from tectonic-sedimentary evolution of the Western Qaidam Basin[J].Earth Science Frontiers,2011,18(3):141-150. | |
| Authors: | Wang Yadong Zhang Tao Chi Yunping Liu Yanrui Zhang Zhigao Li Shiyuan Fang Xiaomin Zhang Yuezhong |
| Institution: | Wang Yadong1,2,Zhang Tao2,Chi Yunping2,Liu Yanrui2,Zhang Zhigao2,Li Shiyuan3,Fang Xiaomin4,Zhang Yuezhong31.Key Laboratory of Petroleum Resources Research,Institute of Geology and Geophysics,Chinese Academy of Sciences,Lanzhou 730000,China2.Key Laboratory of Western China's Environmental Systems,Ministry of Education of China,and College of Resources and Environment,Lanzhou University,China3.Research Institute of Petroleum Exploration and Development,PetroChina Qinghai Oilfield Company,Dunh... |
| Abstract: | on the basis of the analysis of structure and sedimentary evolution of the seismic section in Western Qaidam Basin and combining the basement lithology,faults distribution and history of tectonic movement,we reconstructed the dynamical evolution framework of structure and sedimentation of Western Qaidam Basin during the Cenozoic.Our results suggested that Western Qaidam Basin was under the compression tectonic background of the Tibetan Plateau uplift caused by the collision of India and Eurasia in the Cenoz... |
| Keywords: | Western Qaidam Basin structure-sedimentation evolution sedimentary facies Tibetan Plateau uplift |
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