| 大别-苏鲁造山带、华南晚中生代花岗岩时空分布及应力场对比 |
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| 引用本文： | 丁汝鑫,周祖翼.大别-苏鲁造山带、华南晚中生代花岗岩时空分布及应力场对比[J].地学前缘,2011,18(1):9-14. |
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| 作者姓名： | 丁汝鑫 周祖翼 |
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| 作者单位： | 中山大学地球科学系;广东省地质过程与矿产资源探查重点实验室;同济大学海洋地质国家重点实验室; |
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| 基金项目： | 中山大学青年教师起步资助计划(32110-3181401); 广东省自然科学基金重点项目(10251027501000019); 中国博士后科学基金资助项目(20090450536) |
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| 摘 要： | 花岗岩原地重熔学说为解释华南晚中生代(晚侏罗世-早白垩世)花岗岩时空分布的大地构造成因提供了一种新的视角.而通过对比可以发现,大别-苏鲁造山带及其以北附近区域(尤其是苏鲁造山带及其以北附近区域)与华南晚中生代花岗岩时空分布规律及应力场具有高度的相似性和一致性,即花岗岩展布方向以北东向为主,从北西到南东方向由老变新;而且...
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| 关 键 词： | 大别-苏鲁造山带 华南 原地重熔学说 |
A comparison between the Late Mesozoic Dabie-Sulu orogenic belt and South China in terms of their granite spatial-temporal distributions and stress fields |
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| Ding Ruxin,Zhou Zuyi.A comparison between the Late Mesozoic Dabie-Sulu orogenic belt and South China in terms of their granite spatial-temporal distributions and stress fields[J].Earth Science Frontiers,2011,18(1):9-14. |
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| Authors: | Ding Ruxin Zhou Zuyi |
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| Institution: | Ding Ruxin1,2,Zhou Zuyi3 1.Department of Earth Sciences,Sun Yat-Sen University,Guangzhou 510275,China2.Guangdong Province Key Lab of Geological Process and Mineral Resource Investigation,China3.State Key Laboratory of Marine Geology,Shanghai 200092,China |
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| Abstract: | The in-situ remelting theory of granite opens a new perspective for the study of the tectonic cause of the spatial and temporal distribution of the Late Mesozoic(Late Jurassic-Early Cretaceous) granite in South China.By comparison,we found that there is a high degree of similarity and consistency in the spatial and temporal distribution of granite and the stress field in the Late Mesozoic between the Dabie-Sulu orogenic belt and its north vicinity(especially the Sulu orogenic belt and its north vicinity) an... |
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| Keywords: | Dabie-Sulu orogenic belt South China in-situ remelting theory |
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