两次M_S6地震前乌什台水位异常特征研究  

STUDY ON WATER LEVEL ANOMALY CHARACTERISTIC IN WUSHI SEISMIC STATION BEFORE TWO M_S6.0 EARTHQUAKES

作　　者：赖爱京[1] 史勇军[1] 潘振生[1] 张锦萍[1] 蒋志英[1] 

机构地区：[1]新疆地震局阿克苏中心地震台,新疆阿克苏843000

出　　处：《内陆地震》2014年第2期182-187,共6页Inland Earthquake

摘　　要：研究洛浦MS6.0地震和哈萨克斯坦MS6.1地震前乌什台水位异常。对比分析发现,两次MS6地震前,乌什台新46井静水位、体应变的辅助测项钻孔水位震前反向、加速上升、下降的短期异常明显,且2套水位观测震前异常时间同步性,形态相似性较好。The paper studied the water level anomaly characteristic in Wushi seismic station before Luopu Ms6.0 earthquake and Kazakhstan Ms6.1 earthquake. Contrast analysis showed that there was obvious short term anomaly such as inversion, quick rising and declining in static water level of No. 46 well and supplementary borehole water level of volumetric strain and there was anomaly synchronism in time and anomaly similarity in shape.

关 键 词：乌什台新46井 洛浦Ms6 0地震 哈萨克斯坦Ms6 1地震 异常特征 

分 类 号：P315.7[天文地球—地震学]