郯庐走滑断层右旋走滑的地震切片证据

摘要
图/表
参考文献
相关文章 (15)

全文: PDF (4633 KB) HTML []
输出: BibTeX | EndNote (RIS)

摘要莱州湾凹陷位于渤海南部海域,郯庐断裂从该凹陷东部通过。笔者首次利用三维地震水平切片获得了渤海海域莱州湾地区郯庐断裂在新近纪呈现右旋走滑的直接证据,即新近纪1200ms的水平方差切片上清楚地表明郯庐断裂存在右旋走滑的拖拽现象。另外,调节断层与主走滑断层的组合方式以及走滑断层末端由NNE向转向为NEE向也可以证实新近纪以来郯庐断裂为右旋走滑。

	服务

	把本文推荐给朋友
	加入我的书架
	加入引用管理器
	E-mail Alert
	RSS
	作者相关文章

关键词 ：莱州湾, 郯庐断层, 走滑, 盐构造, 反转构造

Abstract：Laizhou Bay Depression is located in southern sea area of Bohai,the Tanlu fault passes through the east part of the Depression. For the fist time the authors obtained the dextral strike-slip direct evidence which the Tanlu fault shows in Neogene in the Laizhou Bay,southern sea area of Bohai,the direct evidence is the dextral strike-slip drag drop phenomenon for Tanlu fault,which can be clearly seen on 1200ms variance slice in Neogene. In addition the array mode of adjusting fault and main strike-slip fault and the end of the strike-slip fault turning from NNE to NEE proved that the Tanlu Fault has dextrally strike-slipped since Neogene.

Key words： Laizhou Bay Tanlu Fault strike-slip salt structure inversion structure

收稿日期: 2008-11-03

P631.4

引用本文:

彭文绪, 史浩, 孙和风, 于海波, 郑江峰. 郯庐走滑断层右旋走滑的地震切片证据[J]. 石油地球物理勘探, 2009, 44(6): 755-759. Peng Wen-xu, Shi Hao, Sun He-feng, Yu Hai-bo, Zheng Jiang-feng. Dextral strike-slip evidence on seismic slice for Tanlu strike-slip fault. OGP, 2009, 44(6): 755-759.

链接本文:

http://www.ogp-cn.com/CN/ 或 http://www.ogp-cn.com/CN/Y2009/V44/I6/755