| 迪费德地区东南部小型正断层的位移分布及其成因 |
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| 引用本文： | 王翔.迪费德地区东南部小型正断层的位移分布及其成因[J].地球科学与环境学报,1995(3). |
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| 作者姓名： | 王翔 |
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| 作者单位： | 西安地质学院地质构造研究所 |
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| 摘 要： | 本文研究了在迪费德地区东南沿海出露的上古生界中的小型正断层的几种位移分布模式，简要对比并探讨了断层的生长机制，以及几种可以影响断层位移分布特征的因素；指出断层生长过程中的衔接、不规则的断层位移等值线的存在、研究剖面的方位以及岩性的变化是导致断层位移分布特征多样化和复杂化的主要因素。
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| 关 键 词： | 断层位移 断裂生长 迪费德 |
DISPLACEMENT DISTRIBUTION AND GENESIS OF THE SMALL-SCALE NORMAL FAULTS IN THE SOUTHEAST PART OF THE DYFED AREA |
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| Wang Xiang.DISPLACEMENT DISTRIBUTION AND GENESIS OF THE SMALL-SCALE NORMAL FAULTS IN THE SOUTHEAST PART OF THE DYFED AREA[J].Journal of Earth Sciences and Environment,1995(3). |
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| Authors: | Wang Xiang |
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| Institution: | Xi'an College of Geology |
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| Abstract: | This paper studies several kinds of the displacement distribution models of the small-scale normal faults within the Upper Palaozoic group in the southeast coastal part of the Daaed area.Through a brief contrast it has discussed the fault growth mechanism and the several controlling factors which can affect the features of the fault-displacement distribution.It is pointed out that the linkage of segmented faults, the ekistence of irregular displacement contours,the orientation of the studied section and the lithological variation are all the major factors which can lead to the diversification and complification of the displacement distribution features. |
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| Keywords: | Fault displacement distribution fault growth Dyfed |
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