%0 Journal Article
%T ANALYSIS OF TIDAL DATA BEFORE WENCHUAN Ms8.0 EARTHQUAKE<br>汶川Ms8.0地震前的潮汐变化分析
%A Chen Zhiyao
%A Lu Pinji
%A Li Zhengyuan
%A Zhao Bin
%A Lin Suiping
%A <br>陈志遥
%A 吕品姬
%A 李正媛
%A 赵斌
%A 林穗平
%J 大地测量与地球动力学
%D 2009
%I 
%X The data for 5 years observed at 9 fixed crustal deformation stations were used to calculate the tidal factor and phase delay series before the Wenchuan Ms8.0 earthquake.It is shown that at 7 stations there were abnomal changes before the earthquake.The nearer the station located to epicenteris,the greater of the abnormal signal.However the abnormal signal from the two stations were not obvious before the earthquak,one was Maoxian which is 100 km away from the earthquake and another was Kangding which is 20...
%K tide analysis
%K tidal factor
%K phase lag
%K cruntal deformation
%K anomaly<br>潮汐分析
%K 潮汐因子
%K 相位滞后
%K 地震形变
%K 异常
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=DA72A78627FE64EAA572951EA05D274A&jid=73A1A428591E600EF664B596512A2997&aid=685BEC7F95E789E247FD959F50FD29F0&yid=DE12191FBD62783C&vid=771469D9D58C34FF&iid=E158A972A605785F&sid=B6DA1AC076E37400&eid=771152D1ADC1C0EB&journal_id=1671-5942&journal_name=大地测量与地球动力学&referenced_num=0&reference_num=6