| 星站差分GPS系统在地震监测中的应用 |
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| 引用本文： | 王雷,朱志春,张毅,顾春雷,徐如刚,袁洁浩.星站差分GPS系统在地震监测中的应用[J].华南地震,2011,31(2):110-116. |
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| 作者姓名： | 王雷 朱志春 张毅 顾春雷 徐如刚 袁洁浩 |
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| 作者单位： | 1. 安徽省地震局,安徽,合肥,230031
2. 中国地震局地球物理研究所,北京,100081 |
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| 摘 要： | 为考察SF-2050星站差分GPS在实际使用中的定位精度、收敛时间与定化重复性等性能指标.对其进行了定位功能测试,详述了测试过程与测试结果的得出,证明该系统具有定位精度高、定位重复性好等优点,辅以一定的使用技巧,可进一步提高其工作效能,能够满足地震监测行业中测点定位的要求.
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| 关 键 词： | 地震监测 SF-2050星站差分GPS 定位精度 |
Application of Satellite Difference GPS in Seismic Monitoring |
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| WANG Lei,ZHU Zhichun,ZHANG Yi,GU Chunlei,XU Rugang,YUAN Jiehao.Application of Satellite Difference GPS in Seismic Monitoring[J].South China Journal of Seismology,2011,31(2):110-116. |
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| Authors: | WANG Lei ZHU Zhichun ZHANG Yi GU Chunlei XU Rugang YUAN Jiehao |
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| Institution: | 1.Earthquake Administration of Anhui Province,Hefei 230031,China; 2.Institute geophysics,China Earthquake Administration,Beijing 100081,China) |
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| Abstract: | In order to investigate the practical performance index of SF-2050 satellite difference GPS： positioning accuracy,convergent-time and the positioning repeatability,we tested its locating function.This paper gave the testing process and result.It proves that the system has the advantages of high precision and good reproducibility;The measuring efficiency can be further improved by the help of some skills.The SF-2050 satellite difference GPS can satisfy the requirements of locating in seismic monitoring. |
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| Keywords: | Seismic Monitoring SF-2050 Satellite Difference GPS Locating Precision |
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