| 华北北部（大首都圈）地区近十年来地壳垂直运动的演化 |
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| 引用本文： | 杨国华,王若柏,万素凡.华北北部（大首都圈）地区近十年来地壳垂直运动的演化[J].大地测量与地球动力学,1994(2). |
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| 作者姓名： | 杨国华 王若柏 万素凡 |
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| 作者单位： | 国家地震局第一地形变监测中心 |
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| 摘 要： | 本文分析了华北北部（大首都圈）地区近十年（１９８３－１９９２年）来的地壳垂直运动。就其运动的性质可明显地分为两个阶段：以１９８９年大同地震为界的前一阶段，表现为应力积累阶段；大同地震后的后一阶段，则表现为地壳垂直运动处于一种反向运动状态。
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| 关 键 词： | 地壳垂直运动，华北，大同地震 |
EVOLUTION OF VERTICAL CRUST MOVEMENT IN LATE DECADE IN THE NORTH CHINA (THE CAPITAL CIRCLE) |
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| Yang Guohua, Wang Ruobai and Wan Sufan.EVOLUTION OF VERTICAL CRUST MOVEMENT IN LATE DECADE IN THE NORTH CHINA (THE CAPITAL CIRCLE)[J].Journal of Geodesy and Geodynamics,1994(2). |
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| Authors: | Yang Guohua Wang Ruobai and Wan Sufan |
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| Abstract: | In this paper,the vertical crust movement of late decade in the North China(the capital circle) is analyzed and the result shows obviously that the North China had been in strain accumulation before Datong earthquake(1989)and has been in strain recovery after the event. |
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| Keywords: | vertical crust movement North China Datong earthquake |
| 本文献已被 CNKI 等数据库收录！ |
