| 郯庐断裂与皖东南印支运动 |
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| 引用本文： | 孙荣圭,崔广振,李茂松,张瑞芝. 郯庐断裂与皖东南印支运动[J]. 地质科学, 1983, 0(1): 1-9 |
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| 作者姓名： | 孙荣圭 崔广振 李茂松 张瑞芝 |
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| 作者单位： | 1. 北京大学地质学系;2. 安徽省石油勘探处 |
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| 摘 要： | 本文拟就三年来的地质观察讨论郯庐断裂与印支运动的历史联系。参考前人的工作,对本区三叠系地层划分如下。
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| 收稿时间： | 1981-06-19 |
| 修稿时间： | 1981-06-19; |
TANCHENG-LUJIANG (TAN-LU) FAULT AND INDOSINIAN MOVEMENT IN SOUTHEAST ANHUI PROVINCE |
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| Sun Ronggui,Cui Guangzhen,Li Maosong,Zhong Ruizhi. TANCHENG-LUJIANG (TAN-LU) FAULT AND INDOSINIAN MOVEMENT IN SOUTHEAST ANHUI PROVINCE[J]. Chinese Journal of Geology, 1983, 0(1): 1-9 |
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| Authors: | Sun Ronggui Cui Guangzhen Li Maosong Zhong Ruizhi |
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| Affiliation: | 1. Department of Geology, Beijing University;2. Department of Exploration for Petroleum, Anhui Province |
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| Abstract: | The activity of Tan-Lu fault was intermittent since Late Proterozoic.The comparative analysis of the Triassic sedimentary rock distribution and the structural deformation shows that on the eastern side of Tan-Lu fault the intencity of deformation of NE trending structural zone was increasing towards the main Tan-Lu fault.Therefore,they represent a type of drag structures induced by the sinistral displacement of the Tan-Lu fault during the Indosinian movement.The authors suggest that as the simple shearing in the basement fault along Tan-Lu fault took place,simultaneously the lateral compression on the normal plane of the fault was increasing uninterruptedly up to the beginning of the episode of Indosinian folding. |
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