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| 引用本文： | 瞿伟,张勤,王庆良,凌晴.μ������ֽ�ؿ�ˮƽ�˶���Ӧ������[J].大地测量与地球动力学,2009,29(4):34-37. |
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| 作者姓名： | 瞿伟 张勤 王庆良 凌晴 |
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| 作者单位： | 1. 长安大学地质工程与测绘学院,西安,710054;西部矿产资源与地质工程教育部重点实验室,西安,710054
2. 中国地震局第二监测中心,西安,710054 |
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| 基金项目： | 国家自然科学基金重点项目，国家自然科学基金，国家自然科学基金青年科学基金 |
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| 摘 要： | ????2001??2004??GPS?????????о?μ??????????????????????????????????????????????????????????????????1)????????????????????, ?о????????????????????????????????,????μ??????в????????????????????????GPS????????????????2)???е???????-????-????-??????????????????????????,???????????????,????????????-????-????-μ???????С??????????????
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| 关 键 词： | μ????? GPS???? ?????? ??????? ????? |
RESEARCH ON HORIZONTAL CRUSTAL MOTION AND STRAIN FEATURES OF WEIHE BASIN WITH GPS DATA |
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| Qu Wei,Zhang Qin,Wang Qinling,Lin Qing.RESEARCH ON HORIZONTAL CRUSTAL MOTION AND STRAIN FEATURES OF WEIHE BASIN WITH GPS DATA[J].Journal of Geodesy and Geodynamics,2009,29(4):34-37. |
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| Authors: | Qu Wei Zhang Qin Wang Qinling Lin Qing |
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| Institution: | Qu Wei1,3),Zhang Qin1,Wang Qinling2) , Lin Qing1,3)1)College of Geology Engineering , Geomatics,Chang'an University,Xi'an 7100542)Second Monitoring , Application Center,CEA,Xi'an 7100543)Key Laboratory of Western China's Mineral Resources , Geology Engineering,Ministry of Education,Xi'an 710054 |
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| Abstract: | On the basis of the GPS data from 2001 to 2004,the horizontal crustal motion features of the Weihe basin were analyzed.The relations between earthquakes and the strain distribution features were also discussed.The following results are obtained: 1)There is difference between the movements,relative to the stable Ordos block,on the eastern and western side of the Weihe basin, among which the horizontal velocities of the GPS sites located at both sides of Bin County-Xi'an-Lantian which is in the middle of Weih... |
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| Keywords: | Weihe basin GPS velocity field crustal motion strain features seismicity |
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