Tectonic Active Rules of Xuxi Fault in Kongnan Area of Huanghua Depression——Evidences from the Sedimentary Response
详细信息
- 责任者：Yan Zhaokun (State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation ; Chengdu University of Technology ; Chengdu 610059 ; China) ; Duan Runmei
- 刊名：Journal of Geology
- 出版年：2011
- 卷期：35(1)
- 关键词：活动构造 ; active tectonics ; 沉积作用 ; sedimentation ; 黄骅坳陷 ; Huanghua Depression
- 页码：p.1-10
- 图表：7 illus., 3 tables, 11 refs.
- 分类号：0300
- issnNo：ISSN1674-3636
- isbnNo：CN32-1796/P
摘要
According to seismic, drilling data, study of residual formation of Kongdian Formation in Kongnan area, Huanghua Depression, the profound understanding for the sedimentary features of Kongdian Formation was gained. And then the authors analyzed the control action of extension and strike-slip motions of Xuxi fault during Kongdian stage to the Kongdian formation deposition and drawed the tectonic active law of Xuxi fault in Kongdian stage: there was not any active of Xuxi fault during No.3 section of Kongdian Formation and No.2 section of Kongdian Formation deposition stages, the extension and strike-slip of Xuxi fault happened at the same time in No.1 section of Kongdian stage, and the extension and strike-slip continued to turn strong.
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