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河北省卢龙Ms 3.9地震与体应变异常特征
引用本文:关晓明,柴慈滨,纪延辉,王玉莹.河北省卢龙Ms 3.9地震与体应变异常特征[J].地震地磁观测与研究,2009,30(2):106-111.
作者姓名:关晓明  柴慈滨  纪延辉  王玉莹
作者单位:1. 中国辽宁,121013,锦州地震台
2. 中国沈阳,110031,辽宁省地震局
摘    要:通过提取2008年3月11日河北省卢龙Ms 3.9地震前锦州地震台体应变短临异常信息,探讨了震前震源区附近的应力状态及异常形态特征。

关 键 词:卢龙地震  体应变  异常特征

Volumetric strain anomaly characteristic and Lulong MS 3.9 earthquake, Hebei Province
Guan Xiaoming,Chai Cibin,Ji Yanhui,Wang Yuying.Volumetric strain anomaly characteristic and Lulong MS 3.9 earthquake, Hebei Province[J].Seismological and Geomagnetic Observation and Research,2009,30(2):106-111.
Authors:Guan Xiaoming  Chai Cibin  Ji Yanhui  Wang Yuying
Institution:Guan Xiaoming, Chai Cibin, Ji Yanhu, Wang Yuying(1.Jinzhou Seismic Station, Liaoning Province 121013, China;2.Earthquake Administration of Liaoning Province, Shenyang 110031, China)
Abstract:With drawing the short-term and emergence volumetric strain anomaly information of Lulong Ms 3.9 earthquake, Hebei Province on 11 March, 2008, recorded at Jingzhou Seismic Station, the strain status and anomaly shape characteristic in the focus area are discussed.
Keywords:Lulong earthquake  volumetric strain  anomaly characteristic
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