| 中国及邻区重力特征与块体构造单元初划 |
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| 引用本文： | 张训华,郭兴伟,杨金玉,温珍河,侯方辉. 中国及邻区重力特征与块体构造单元初划[J]. 中国地质, 2010, 37(4): 881-887 |
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| 作者姓名： | 张训华 郭兴伟 杨金玉 温珍河 侯方辉 |
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| 作者单位： | 国土资源部海洋油气资源与环境地质重点试验室,山东,青岛,266071;青岛海洋地质研究所,山东,青岛,266071 |
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| 基金项目： | 中国海及邻域地质地球物理及地球化学系列图项目 |
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| 摘 要： | 以重力资料为基础,结合其分析结果和区域地质构造现象,以及前人研究成果,在总结中国海陆地质地球物理系列图编制项目组和前人对中国岩石圈三维结构宏观特征研究成果基础上,将块体构造理论应用于解释中国海陆宏观大地构造格架,并将其划分为3个构造域和20多个块体。对3个构造域及块体构造单元特征进行了分析,指出印支运动使中国岩石圈应力场发生了根本性变化,并为现今宏观大地构造格局的形成创造了条件。
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| 关 键 词： | 地球物理 岩石圈 块体 构造单元 结合带 |
Gravity characteristics and preliminary division of tectonic units in China and adjacent areas |
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| ZHANG Xun-hu,GUO Xing-wei,YANG Jin-yu,WEN Zhen-he,HOU Fang-hui. Gravity characteristics and preliminary division of tectonic units in China and adjacent areas[J]. Geology in China, 2010, 37(4): 881-887 |
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| Authors: | ZHANG Xun-hu GUO Xing-wei YANG Jin-yu WEN Zhen-he HOU Fang-hui |
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| Affiliation: | ZHANG Xun-hua1,2,GUO Xing-wei1,YANG Jin-yu1,WEN Zhen-he1,HOU Fang-hui1,2(1.Key Laboratory of Marine Hydrocarbon Resources and Environmental Geology,Ministry of Land and Resources,Qingdao 266071,Shandong,China,2.Qingdao Institute of Marine Geology,China) |
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| Abstract: | Based on an analysis of gravity data and regional geological structure in combination with the achievements made by previous researchers,the authors summarized the 3D lithospheric tectonic macroscopic characteristics of China's land and seas detected by the geological-geophysical map compilation group and other researchers,and applied the Block Tectonics Theory to interpret the tectonic macroscopic framework of China's land and seas.On such a basis,the authors divided the study regions into three tectonic d... |
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| Keywords: | geophysics lithosphere block tectonic unit Junction zone |
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