| 大陆造山带元古宙构造体制研究的思路和方法探讨——以秦岭造山带为例 |
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| 引用本文： | 周鼎武,刘良.大陆造山带元古宙构造体制研究的思路和方法探讨——以秦岭造山带为例[J].地球科学进展,1996,11(2):185-190. |
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| 作者姓名： | 周鼎武 刘良 |
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| 作者单位： | 西北大学地质系 西安 710069 |
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| 基金项目： | 国家自然科学基金“八五”重大资助项目“秦岭造山带岩石圈结构、演化及其成矿背景”(项目编号:49290100)成果之一。 |
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| 摘 要： | 根据现代构造理论和大陆地质研究的新进展，以秦岭造山带为例，从稳定地块与造山带的结合、显生宙造山过程对元古宙构造体制的限制、元古宙地层划分对比、元古宙古构造环境分析的地球化学等方面研究入手，对造山带元古宙构造体制研究的思路和方法进行了初步探讨。
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| 关 键 词： | 大陆造山带 元古宙构造体制 古构造环境 |
| 收稿时间： | 1995-05-03 |
| 修稿时间： | 1995-08-09 |
DISCUSSION OF THOUGHT AND METHOD ON THE STUDY OF PROTEROZIC TECTONIC SYSTEM FOR CONTINENTAL OROGENIC BELT: EXAMPLES FROM QINLING OROGENIC BELT |
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| Zhou Dingwu,Liu Liang,Liu Yangjie,Dong Yunpeng.DISCUSSION OF THOUGHT AND METHOD ON THE STUDY OF PROTEROZIC TECTONIC SYSTEM FOR CONTINENTAL OROGENIC BELT: EXAMPLES FROM QINLING OROGENIC BELT[J].Advance in Earth Sciences,1996,11(2):185-190. |
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| Authors: | Zhou Dingwu Liu Liang Liu Yangjie Dong Yunpeng |
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| Institution: | Department of Geology, Northwest University ,Xi’an 710069 |
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| Abstract: | The study of Proterozoic tectonic system for continental orogenic belt is a leading fundamental theoretic subject under discussion. Based on new progress of current tectonic theory and continental geology,This paper, illustrating by Qinling orogenic belt,make a prime discussion of the thought and methd onthe study of Proterozoic tectonic system for orogenic belt, include: combination of stable block and orogenic belt,limit to study on Proterozoic tectonic system of Phanerozoic orogenics ,comparison of Proterozoic stratigraphic division ,geochemical analyses of Proterozoic tectonic environment, etc. |
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| Keywords: | Continental orogenic belt Proterozoic tectonic system Palaeotectonic environment |
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