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| 引用本文： | 殷海涛,李杰,董晓娜,许萍.??????????????????????????????????[J].大地测量与地球动力学,2009,29(3):23-27. |
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| 作者姓名： | 殷海涛 李杰 董晓娜 许萍 |
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| 作者单位： | 山东省地震局,济南,250014 |
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| 基金项目： | "十五"山东省防震减灾重点项目，奥运安保项目 |
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| 摘 要： | ????о???8.0????????????????????????????????????仯?????????????????????????????(TAIN)???????????????????6??GPS??????????仯??????з????????????????????????TAIN-XIAN??TAIN-WUHN?????????????????????????????????????????????????????????С???????????????????????????????????????￡??????????????????????????????????????????á?
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| 关 键 词： | GPS ?????? ?????? ??????????? ???? |
ON CHARACTERISTICS OF CRUSTAL MOVEMENT OF SHANDONG AND SURROUNDING AREAS BEFORE AND AFTER WENCHUAN M s8.0 EARTHQUAKE |
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| Yin Haitao,Li Jie,Dong Xiaona,Xu Ping.ON CHARACTERISTICS OF CRUSTAL MOVEMENT OF SHANDONG AND SURROUNDING AREAS BEFORE AND AFTER WENCHUAN M s8.0 EARTHQUAKE[J].Journal of Geodesy and Geodynamics,2009,29(3):23-27. |
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| Authors: | Yin Haitao Li Jie Dong Xiaona Xu Ping |
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| Institution: | Earthquake Administration of Shandong Province;Jinan 250014 |
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| Abstract: | In order to study the crustal movement of Shandong and surrounding areas before and after Wenchuan M s8.0 earthquake,we analyzed the baselines between Taian(TAIN) and several fiducial stations in different blocks by using SDFT Period Estimate method.The preliminary results showed that there were obvious exceptional annual variations of baseline TAIN-XIAN and TAIN-WUHN before Wenchuan earthquake.The eastward movement velocity of GPS fiducial stations in Shandong and surrounding area was decreasing after the ... |
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| Keywords: | GPS |
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