| 四川盆地白垩纪构造层序、岩相古地理及演化 |
| |
| 引用本文： | 隆轲,陈洪德,林良彪,徐胜林,程立雪.四川盆地白垩纪构造层序、岩相古地理及演化[J].地层学杂志,2011(3):328-336. |
| |
| 作者姓名： | 隆轲 陈洪德 林良彪 徐胜林 程立雪 |
| |
| 作者单位： | 中石化西南油气分公司勘探开发研究院贵阳所;油气藏地质及开发工程国家重点实验室(成都理工大学);成都理工大学沉积地质研究院; |
| |
| 基金项目： | 国家自然科学基金重点资助项目(No.40739901) |
| |
| 摘 要： | 四川盆地白垩系可划分为2个构造层序,构造层序内部以最大湖泛面为界分为湖盆扩张期的沉积层序和湖盆收缩期的沉积层序。以沉积层序为编图单元,编制了四川盆地白垩纪的4张岩相古地理图,反映了四川盆地白垩纪的古地理特征及盆地演化,在早白垩世（TS1）期间沉积相主要沿着龙门山系呈东北向展布,发育有冲积扇、冲积平原、河流、湖泊等沉积相...
|
| 关 键 词： | 构造层序 岩相古地理 沉积模式 白垩纪 四川盆地 |
CRETACEOUS TECTONIC SEQUENCE AND LITHO-PALEOGEOGRAPHIC EVOLUTION IN THE SICHUAN BASIN |
| |
| LONG Ke,CHEN Hong-de,LIN Liang-biao,XU Sheng-lin , Cheng Li-xue Guiyang Institute,Exploration & Production Research Institute,Southwest Gas Branch,China Petrochemical Corporation,Guiyang , State Key Laboratory of Oil , Gas Reservoir Geology , Exploitation.CRETACEOUS TECTONIC SEQUENCE AND LITHO-PALEOGEOGRAPHIC EVOLUTION IN THE SICHUAN BASIN[J].Journal of Stratigraphy,2011(3):328-336. |
| |
| Authors: | LONG Ke CHEN Hong-de LIN Liang-biao XU Sheng-lin Cheng Li-xue Guiyang Institute Exploration & Production Research Institute Southwest Gas Branch China Petrochemical Corporation Guiyang State Key Laboratory of Oil Gas Reservoir Geology Exploitation |
| |
| Affiliation: | LONG Ke1),CHEN Hong-de2)3),LIN Liang-biao2)3),XU Sheng-lin2)3) and Cheng Li-xue2)3)1) Guiyang Institute,Exploration & Production Research Institute,Southwest Gas Branch,China Petrochemical Corporation,Guiyang 550004,2) State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Institute of Sedimentary Geology,Chengdu 610059,3) Chengdu University of Technology |
| |
| Abstract: | The Cretaceous System in the Sichuan Basin includes 2 tectonic sequences,each of which can be further divided by the maximum flood surface into a sedimentary sequence representing basin expansion period and one representing basin contraction period.Using sedimentary sequences as mapping units,we constructed four Cretaceous litho-paleogeographic maps of the Sichuan Basin,and discussed the characteristics of Cretaceous paleogeography and basin evolution of the Sichuan Basin.Our analysis shows that during the ... |
| |
| Keywords: | tectonic sequence litho-paleogeography depositional model Cretaceous Sichuan Basin |
| 本文献已被 CNKI 等数据库收录！ |
|
