|
|||||
|
|
| 哈密坳陷二叠纪-三叠纪原型盆地恢复及沉积中心演化特征 | |
| 引用本文： | 王军. 哈密坳陷二叠纪-三叠纪原型盆地恢复及沉积中心演化特征[J]. 地质科学, 2013, 0(1): 149 |
| 作者姓名： | 王军 |
| 摘 要： | 本文主要根据野外露头资料、地震资料及钻井资料,运用平衡剖面法、地震地层法、地层对比法、邻近厚度比值法及沉积速率比值法计算哈密坳陷二叠系-三叠系地层剥蚀厚度,在残余地层厚度的基础上,恢复哈密坳陷二叠系-三叠系原始地层厚度,进而对哈密坳陷二叠纪-三叠纪原型盆地进行恢复,探讨其沉积中心的演化过程。 |
| 关 键 词： | 哈密坳陷 二叠纪-三叠纪 剥蚀厚度 原始地层厚度 原型盆地 沉积中心 |
| 修稿时间： | 2012-06-08; |
Permian-Triassic prototype basin restoration and depocenter evolution feature in Hami Depression |
|
| Wang Jun. Permian-Triassic prototype basin restoration and depocenter evolution feature in Hami Depression[J]. Chinese Journal of Geology, 2013, 0(1): 149 | |
| Authors: | Wang Jun |
| Affiliation: | 1. School of Earth and Space Sciences, Peking University, Beijing 100871; 2. Institute of Oil & Gas, Peking University Beijing 100871; 3. SINOPEC Shengli Oilfield, Dongying, Shandong 257000 |
| Abstract: | On the basis of field outcrop,seismic and well data,Permian-Triassic strata erosion thickness of Hami Depression can be calculated by means of balanced section,seismic stratigraphy,horizon comparison,proximity thickness ratio and deposition rate.Accordingly,the Permian-Triassic original formation thickness can be recovered.Consequently the Permian-Triassic prototype basin of Hami Depression can be recovered and its depocenter evolution is also discussed in the paper. |
| Keywords: | Hami Depression Erosion thickness Original formation thickness Prototype Basin Sedimentary evolution |
| 点击此处可从《地质科学》浏览原始摘要信息 | |
| 点击此处可从《地质科学》下载免费的PDF全文 | |