| 山西大同遥测台网低倍率系统的建设及作用 |
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| 引用本文： | 薛振岳,李祝.山西大同遥测台网低倍率系统的建设及作用[J].山西地震,1999(1):36-39. |
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| 作者姓名： | 薛振岳 李祝 |
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| 作者单位： | 037008,山西省大同市南关南街2号楼,山西省地震局大同中心地震台 |
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| 摘 要： | 为拓宽台网的动态范围，根据山西大同遥测台网低倍率系统的建设及使用情况，简述了大同遥测台网提高定位精度、建立低倍率系统的方法及取得的实际效益，认为低倍系统可以解决大震记录限幅带来的震相识别困难问题，可提高定位精度。
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| 关 键 词： | 震相识别 定位 遥测台网 低倍系统 |
Low Multiple System Construction and Its Effect of Datong Remote Network |
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| Abstract: | Based on the situation of the low multiple system construction and its use of Datong remote network,the implement method and benefaction of the low multiple system construction for developing dynamic range,improving location accuracy have been recounted briefly.It is suggested that the low multiple system can resolve the difficulties of the phase discrimination from the limited variation of the large earthquake records, and improve the location accuracy. |
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| Keywords: | Phase identification Location Telemetric seismic network Low multiple system |
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