| 基于潮汐因子的河北省形变台站映震效能评估 |
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| 引用本文： | 侯晓真,陈建国,马栋,屈曼,张肖,韩静,王时.基于潮汐因子的河北省形变台站映震效能评估[J].西北地震学报,2018,40(5):1068-1072,1104. |
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| 作者姓名： | 侯晓真 陈建国 马栋 屈曼 张肖 韩静 王时 |
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| 作者单位： | 河北省地震局, 河北 石家庄 050021,河北省地震局, 河北 石家庄 050021,河北省地震局, 河北 石家庄 050021,河北省地震局, 河北 石家庄 050021,易县地震台, 河北 保定 071000,易县地震台, 河北 保定 071000,易县地震台, 河北 保定 071000 |
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| 基金项目： | 河北省地震科技星火计划项目（DZ20170510063,DZ20180316005） |
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| 摘 要： | 定点台站观测资料作为中短期地震预报的基础性资料,其质量好坏及台站映震效能对地震形势分析研判有重要作用。鉴于此,对“十五”网络化改造后,2008年以来河北省形变台站的观测资料进行潮汐因子计算及映震统计,通过梳理分析、归纳总结得出质量较好的形变台站及测项,用于辅助河北省地震形势研判。
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| 关 键 词： | 潮汐因子 效能评估 形变 |
| 收稿时间： | 2017/8/20 0:00:00 |
Evaluation of Reflecting Earthquake Ability of DeformationStations in Hebei Province Based on Tidal Factors |
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| HOU Xiaozhen,CHEN Jianguo,MA Dong,QU Man,ZHANG Xiao,HAN Jing and WANG Shi.Evaluation of Reflecting Earthquake Ability of DeformationStations in Hebei Province Based on Tidal Factors[J].Northwestern Seismological Journal,2018,40(5):1068-1072,1104. |
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| Authors: | HOU Xiaozhen CHEN Jianguo MA Dong QU Man ZHANG Xiao HAN Jing and WANG Shi |
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| Institution: | Earthquake Agency of Hebei Province, Shijiazhuang 050021, Hebei, China,Earthquake Agency of Hebei Province, Shijiazhuang 050021, Hebei, China,Earthquake Agency of Hebei Province, Shijiazhuang 050021, Hebei, China,Earthquake Agency of Hebei Province, Shijiazhuang 050021, Hebei, China,Yixian Seismological Station, Baoding 071000, Hebei, China,Yixian Seismological Station, Baoding 071000, Hebei, China and Yixian Seismological Station, Baoding 071000, Hebei, China |
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| Abstract: | The quality of observation data recorded by fixed stations and the reflecting earthquake ability of stations have a significant influence in seismic situation analysis and medium-short term earthquake prediction. Considering this, based on the observation data recorded by the deformation stations of Hebei Province since 2008 (after the network reconstruction of the tenth "Five Year Plan"), the tidal factors are calculated and the reflecting earthquake ability of the stations are analyzed in the study. Through the analysis and summary, deformation stations and observation items with good quality are obtained, which are highly useful in studying the earthquake situation in Hebei Province. |
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| Keywords: | tidal factor effectiveness evaluation deformation |
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