| 根据重、磁资料探讨中国东部及其邻域断裂体系 |
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| 引用本文： | 郝天珧,刘伊克,段昶.根据重、磁资料探讨中国东部及其邻域断裂体系[J].地球物理学报,1996,39(Z1):141-149. |
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| 作者姓名： | 郝天珧 刘伊克 段昶 |
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| 作者单位： | 中国科学院地球物理研究所, 北京 100101 |
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| 摘 要： | 对中国贺兰山－龙门山以东的中国陆、海及其邻域，在分析地球物理场特征的基础上进行断裂体系研究．基本以重、磁资料为基础，结合地质资料，重点讨论断裂构造，进而揭示出断裂体系主要分为板块边界断裂带、块体边界断裂带和块体内部断裂带．这些断裂反映出研究区＂东西成带、南北分块＂的特征。
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| 关 键 词： | 中国东部及其邻域 重、磁资料 断裂体系 |
| 收稿时间： | 1996-05-16 |
APPROACHING FAULT SYSTEM OF THE EAST CHINA AND ADJACENT AREA FROM GRAVITY AND MAGNETIC DATA |
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| HAO TIAN-YAO,LIU YI-KE,DUAN CHUANG.APPROACHING FAULT SYSTEM OF THE EAST CHINA AND ADJACENT AREA FROM GRAVITY AND MAGNETIC DATA[J].Chinese Journal of Geophysics,1996,39(Z1):141-149. |
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| Authors: | HAO TIAN-YAO LIU YI-KE DUAN CHUANG |
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| Affiliation: | Institute of Geophysics, Chinese Academy of Sciences Beijing 100101, China |
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| Abstract: | The Research is on the fault system in Land and sea regions of the East China and adjacent area（from Helan-Longmen Mountains to the East）. On basis of the geophysical in formation（especial for gravity and magnetic data）, combining with geological information, some fault tectionics are approaded. It is pointed that the fault system in the East China can be divided into plate boundary faults, block boundary faults and faults within block. They show the characteristic that there are some belts from the East to the west and some blocks from the North to the south in the East China. |
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| Keywords: | The East China and adjacent area Gravity and magnetic data Fault system |
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