| 大庆地震台网近震震级偏差分析与校正 |
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| 引用本文： | 袁卫红,戴佩新,杜江,朱镇,王宇.大庆地震台网近震震级偏差分析与校正[J].地震地磁观测与研究,2012,33(2):27-31. |
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| 作者姓名： | 袁卫红 戴佩新 杜江 朱镇 王宇 |
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| 作者单位： | 1. 中国黑龙江163414 大庆地震台
2. 中国吉林130021 长春市地震速测速报中心 |
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| 摘 要： | 选取大庆地震台网2002-2009年近震报告资料,以《黑龙江省地震目录》给出的震级为标准,进行震级偏差统计.按地区分段校正后,震级精度明显提高.
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| 关 键 词： | 大庆地震台网 井下摆 震级偏差 台站校正值 |
Analysis and adjustment of regional seismology magnitude deviation in Daqing Seismic Network |
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| Yuan Weihong
,
Dai Peixin
,
Du Jiang
,
Zhu Zhen
,
Wang Yu.Analysis and adjustment of regional seismology magnitude deviation in Daqing Seismic Network[J].Seismological and Geomagnetic Observation and Research,2012,33(2):27-31. |
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| Authors: | Yuan Weihong Dai Peixin Du Jiang Zhu Zhen Wang Yu |
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| Affiliation: | 1) Daqing Seismic Station, Heilongjiang Province 163414, China2) Seismic Fast Determination and Report Center of Changchun, Jilin Province 130021, China |
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| Abstract: | This research selection regional seismology material in Daqing Seismic Network from 2002 to 2009. Taking the magnitude which provides by 《Seismic Catalog of Heilongjiang Province》 as a standard, the magnitude deviation statistics is carried on. After dividing the area and delimits the partition adjustment, the magnitude precision enhances obviously. |
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| Keywords: | Daqing Seismic Network borehole seismograph magnitude deviation station correction value |
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