Structural Geometry and Structural Kinematics of the Jiulongshan Structure in the North Longmenshan Mountains
详细信息
- 责任者：Deng Lin (College of Resources and Environment ; Southwest Petroleum University ; Chengdu 610500 ; China)
- 刊名：Acta Geologica Sichuan
- 出版年：2013
- 卷期：33(1)
- 关键词：板块几何学 ; plate geometry ; 构造分析 ; structural analysis ; 龙门山断裂带 ; Longmenshan Fault Zone
- 页码：p.1-2,11
- 图表：illus., 9 refs.
- 分类号：0300
- issnNo：ISSN1006-0995
- isbnNo：CN51-1273/P
摘要
The Jiulongshan structure is key one in northwest Sichuan.This paper deals with its structural geometry based on seismic data.The study indicates that the Jiulongshan anticline was affected by both the Micangshan structure and the Longmenshan structure and subjected to three tectonic superimpositions.Structural kinematics is modeled based on which an approach to the multiple structural superimposition,oil-gas migration and accumulation are made.
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