| 根据GPS数据的北天山现代构造活动概率区研究 |
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| 引用本文： | E.H. 努西波夫,М.М.拉赫美巴耶夫,A.B.祖博维奇,O.И.莫先柯,Г.Г.谢洛契科夫,Ю.Г.谢尔巴,陈保华. 根据GPS数据的北天山现代构造活动概率区研究[J]. 内陆地震, 2007, 21(2): 170-176 |
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| 作者姓名： | E.H. 努西波夫 М.М.拉赫美巴耶夫 A.B.祖博维奇 O.И.莫先柯 Г.Г.谢洛契科夫 Ю.Г.谢尔巴 陈保华 |
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| 作者单位： | 1. 哈萨克斯坦共和国科学教育部地震研究所,阿拉木图,480060
2. 俄罗斯科学院比什凯克科学站地球动力学试验场,比什凯克,720060 |
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| 摘 要： | 根据GPS数据的现代运动场研究了北天山的现代形变过程。在这一地区,速率分量和某些类型形变速率场的不均性都表现出与现代构造活动区密切相关。以场的水平梯度极值区图为基础划分构造活动区段,查明强震震中区就位于这些活动区。当取得活动区状态的GPS数据时,区域地壳动力学状态监测是最有效的。
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| 关 键 词： | GPS 形变速率 构造活动区 北天山 |
| 文章编号： | 1001-8956（2007）02-0170-07 |
| 收稿时间： | 2006-12-19 |
| 修稿时间： | 2006-12-19 |
MODERN TECTONIC ACTIVITY PROBABILITY REGION IN THE NORTHERN TIANSHAN MOUNTAINS BY GPS DATA |
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| E.H. Nusipov,M .M. Rahymbaev,A.V. Zubovich,O.I. Mosienko, G.G. Schelochkov, J.G. Sherba. MODERN TECTONIC ACTIVITY PROBABILITY REGION IN THE NORTHERN TIANSHAN MOUNTAINS BY GPS DATA[J]. Inland Earthquake, 2007, 21(2): 170-176 |
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| Authors: | E.H. Nusipov M .M. Rahymbaev A.V. Zubovich O.I. Mosienko G.G. Schelochkov J.G. Sherba |
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| Affiliation: | 1. Institute of Seismology under MSHE, Republic of Kazakhstan, Almaty,480060 ; 2. Geodynamics experimental field , the Scientific Station in Bishkek , Russian Academy of Sciences, Bishkek , 720060 |
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| Abstract: | The article researches the modern deformation process in the northern Tianshan mountains with GPS data.The heterogeneity of velocity component and some types of deformation velocity field are closely related with modern tectonic activity area in this region.Based on extremum area of field horizontal grads,we divide tectonic activity section,and find out that epicenter areas of strong earthquakes locate in these active regions.Monitoring dynamic condition of regional crust is the most effective with GPS data in active region |
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| Keywords: | GPS Deformation velocity Tectonic activity region Northern Tianshan mountains |
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