Numerical Simulation of Foreland Basin
详细信息
- 责任者：Ma Hui (Key Laboratory of Marginal Sea Geology ; South China Sea Institute of Oceanology ; Chinese Academy of Sciences ; Guangzhou 510301 ; China) ; Xu Hehua
- 刊名：Marine Geology & Quaternary Geology
- 出版年：2011
- 卷期：31(6)
- 关键词：前陆盆地 ; foreland basins ; 盆地演化 ; basin evolution ; 南海 ; South China Sea
- 页码：p.157-166
- 图表：7 illus., 3 tables, 42 refs.
- 分类号：0300
- issnNo：ISSN0256-1492
- isbnNo：CN37-1117/P
摘要
In order to better understand the mechanism and characteristic of foreland basin evolution in the Nansha trough, the authors studied the structure, sedimentology and other characteristics of the basin based on the geophysical data of the past decades collected from South China Sea Institute and recent research progress both at home and abroad. An elastic lithospheric plate flexure model for Nansha Trough foreland basin is established. With the model, the authors reconstructed the history of deposition, subsidence, tectonic movement and deflection and deformation process in the basin, and predicted the geometry, gravity anomaly, sediment thickness of the basin in different stages.
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