| 构造地质学中的地质思维初探 |
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| 引用本文： | 魏宽义.构造地质学中的地质思维初探[J].地球科学与环境学报,1989(3). |
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| 作者姓名： | 魏宽义 |
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| 作者单位： | 西安地质学院地勘系 |
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| 摘 要： | 地质模型的建立,地质思维的正确运用已成为引导地质学前进的两个关键环节。本文以构造地质学领域中近年来的研究成果为基础,探讨了与空间和时间有关的地质思维问题。指出:一个地质现象的观察,一定要结合高一级尺度和低一级尺度的综合研究,才能得出既有形成机制、又有组合规律的全面结论;一个构造形迹,一定要尽力区分出不同的递进变形阶段,以提供以时间为坐标的演化序列。文末,笔者提供了两个研究实例,一个用小构造分析论证区域构造演化,一个据叠加变形原理,把研究对象区分成不同的区段和亚域。
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| 关 键 词： | 地质思维 研究尺度 递进变形 区段 |
A PRELIMINARY STUDY OF GEOLOGICAL THINKING IN STRUCTURAL GEOLOGY |
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| Wei Kuanyi.A PRELIMINARY STUDY OF GEOLOGICAL THINKING IN STRUCTURAL GEOLOGY[J].Journal of Earth Sciences and Environment,1989(3). |
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| Authors: | Wei Kuanyi |
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| Institution: | Xi'an College of Geology |
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| Abstract: | In this treatise the writer brings forward a conclusion that developing structural geology depends on not only collecting field data, but also on correcting geological thinkings. In the text books on the structural geology, there are ma'ny examples which come from correct geological thinkings. The writer commented both studying scale and deformation history which play an important role in developing structural geology.
At last, he enumerated some research examples of using the right geological thinkings in the field work. |
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| Keywords: | Geological thinking) Studying scale Progressive deformation Control subareas Transform subareas |
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