滦县地区的地震活动特征及其预报意义
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摘要
依据历史地震文献,对滦县历史上发生的2次6.0级以上地震进行分析,在此基础上,对其参数进行复核并提出修改意见。同时,依据文献记载,提出这2次地震的序列特征。结合本地历史有感记载和唐山地震前滦县地区仪器记录地震的本地地震资料,分析滦县地区的地震活动特征,并结合河北省境内几次7.0级地震前在震中及其附近的地震活动特征,对发生7.0级以上地震震中的地震活动特征提出看法。
Based on historical literatures,two Ms≥6.0 historical earthquakes occurred in Luanxian area is analyzed,their parameters are checked,mean while,the characteristic of their earthquake sequence are also given.The seismicity characteristic in Luanxian area is analyzed on basis of historical earthquake records and instrumental materials before Tangshan Ms7.8 earthquake.Some advice is given to the prediction of the epicenter of Ms≥7.0 earthquake according to the seismicity characteristic in epicenter area of several Ms≥7.0 earthquakes.
Based on historical literatures,two Ms≥6.0 historical earthquakes occurred in Luanxian area is analyzed,their parameters are checked,mean while,the characteristic of their earthquake sequence are also given.The seismicity characteristic in Luanxian area is analyzed on basis of historical earthquake records and instrumental materials before Tangshan Ms7.8 earthquake.Some advice is given to the prediction of the epicenter of Ms≥7.0 earthquake according to the seismicity characteristic in epicenter area of several Ms≥7.0 earthquakes.
引文
[1]Cao Tianqing,Mark D.Petersen,and Michael S.Reichile,1996,Seismic Hazard Esti mate from Background Seismicityin Southern Cali-fornia,Bull.Seism.Soc.Amer.,Vol.86,No.5,PP.1372-1381.
[2]Frankel Arthur,1995b,Mapping Seismic Hazardin the central and Eastern United States,Seism.Res.Lett.,Vol.66,No.4,pp.8-21.
[3]Frankel Arthur,Charles Mueller,Theodore Barnhard,David Perkins,E.V.Leyendecker,Nancy Dickman,Stanley Hanson,and Mar-garet Hopper,1996,National Seismic-Hazard Maps:Documentation June 1996,U.S.Depart ment of the Interior and U.S.GeologicalSurvey.
[4]Hays Walter W.,1995,Assessing Earthquake Hazardsin the Central and Eastern United States,Proceedings of the Second France-U-nited States Workshop on Earthquake Hazard Assessment in Intraplate Regions:Central and Eastern United States and Western Europe,October 16,1995,Nice,France,pp.15-19,Presses Academiques.
[5]Shedlock K.M.,Giardini D.Grunthal G.,Zhang P.,2000,Apreli minary Report on the 1999 Chi-Chi(Tai wan)Earthquake,Seism.Res.Ltee.,Vol.71,No.1,pp.24-30.
[6]张秀梅主编,河北省地震资料汇编[M].地震出版社,1990.
[8]李善邦,中国地震[M].地震出版社,1981.
[2]Frankel Arthur,1995b,Mapping Seismic Hazardin the central and Eastern United States,Seism.Res.Lett.,Vol.66,No.4,pp.8-21.
[3]Frankel Arthur,Charles Mueller,Theodore Barnhard,David Perkins,E.V.Leyendecker,Nancy Dickman,Stanley Hanson,and Mar-garet Hopper,1996,National Seismic-Hazard Maps:Documentation June 1996,U.S.Depart ment of the Interior and U.S.GeologicalSurvey.
[4]Hays Walter W.,1995,Assessing Earthquake Hazardsin the Central and Eastern United States,Proceedings of the Second France-U-nited States Workshop on Earthquake Hazard Assessment in Intraplate Regions:Central and Eastern United States and Western Europe,October 16,1995,Nice,France,pp.15-19,Presses Academiques.
[5]Shedlock K.M.,Giardini D.Grunthal G.,Zhang P.,2000,Apreli minary Report on the 1999 Chi-Chi(Tai wan)Earthquake,Seism.Res.Ltee.,Vol.71,No.1,pp.24-30.
[6]张秀梅主编,河北省地震资料汇编[M].地震出版社,1990.
[8]李善邦,中国地震[M].地震出版社,1981.
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