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Location Accuracy of the China National Seismograph Network Estimated by Repeating Events
作者姓名:Jiang  Changsheng
作者单位:Jiang Changsheng 1) and Wu Zhongliang 1,2) 1) Institute of Geophysics,China Earthquake Administration,Beijing 100081,China 2) College of Earth Science,Graduate University of the Chinese Academy of Sciences,Beijing 100049,China
摘    要:INTRODUCTIONDigital seismological observation in China has had a significant development in recent years,especiallysince the last five years(Liu Ruifeng,et al.,2003).For further development,it isnecessarytoassessthe monitoringcapabilityof the existingseismological network.One of theimportantassessments is the estimation of regionalizedlocation accuracy.Upto present,several approaches have been proposed to assess the location accuracy,such asthe groundtruth event approach(e.g.,Lienert,199…

关 键 词:地震观测  测震仪  震情  地震机理
修稿时间:2005-04-07

Location Accuracy of the China National Seismograph Network Estimated by Repeating Events
Jiang Changsheng.Location Accuracy of the China National Seismograph Network Estimated by Repeating Events[J].Earthquake Research in China,2006,20(1):67-74.
Authors:Jiang Changsheng
Institution:Institute of Geophysics, China Earthquake Administration, Beijing 100081, China
Abstract:
Keywords:Repeating earthquakes  Earthquake location  Seismograph network
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