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| 引用本文： | 邢乐林,申重阳,李辉,O.Francis.ŷ��Walferdange���������DZȶԹ۲�[J].大地测量与地球动力学,2009,29(3):77-79. |
| 作者姓名： | 邢乐林 申重阳 李辉 O.Francis |
| 作者单位： | 1. 中国地震局地震研究所,武汉,430071;地壳运动与地球观测实验室,武汉,430071;武汉大学测绘学院,武汉,430079 2. 中国地震局地震研究所,武汉,430071;地壳运动与地球观测实验室,武汉,430071 3. 卢森堡大学欧洲地球动力学与地震研究中心,卢森堡,L-1351 |
| 基金项目： | 中国地震局地震研究所所长基金 |
| 摘 要： | ????2007??11????????Walferdange???????ξ????????????????????????????????????????????20???????????μ?????????ECGS??15??????????????????С??2.1??10 -8 ms -2?? |
| 关 键 词： | ?????????? ????? ??????? ??????????? ??? |
COMPARATIVE OBSERVATION OF ABSOLUTE GRAVIMETERS IN WALFERDANGE |
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| Xing Lelin,Shen Chongyang,Li Hui,O.Francis.COMPARATIVE OBSERVATION OF ABSOLUTE GRAVIMETERS IN WALFERDANGE[J].Journal of Geodesy and Geodynamics,2009,29(3):77-79. | |
| Authors: | Xing Lelin Shen Chongyang Li Hui OFrancis |
| Institution: | 1)Institute of Seismology, CEA, Wuhan 4300712)Crustal Movement Laboratory, Wuhan 4300713)School of Geodesy and Geomatics of Wuhan Universtiy, Wuhan 4300794European Center for Geodynamics and Seismology of Luxembourg University, Luxembourg L-1351 |
| Abstract: | The European comparison of absolute gravimeters held in Walferdange, Luxembourg in November 2007 are reported. 20 absolute gravimeters including the FG5/232 of CEA to take part in the comparison and the standard deviations of gravity data from 15 stations are less than 2.1 ×10 -8 ms -2. The method of data processing and the analysis of results are described. |
| Keywords: | absolute gravimeter comparison data processing absolute gravity datum adjustment |
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