新疆轮台5.1级地震前地下流体前兆异常的分析  

ANALYSIS ON THE PRECURSORY ANOMALIES OF SUBSUR-FACE FLUID BEFORE LUNTAI EARTHQUAKE WITH Ms5.1 IN XINJIANG

作　　者：高小其[1] 许秋龙[1] 李艳萍[1] 王道[1] 张学敏[1] 

机构地区：[1]新疆维吾尔自治区地震局,新疆乌鲁木齐830011

出　　处：《高原地震》2000年第3期32-38,共7页Plateau Earthquake Research

摘　　要：1 999年 9月 2 3日在新疆轮台东北发生了 Ms≥ 5.1级地震。震前 ,北天山地区地下流体相继监测到了大量的前兆异常。据此 ,我们对该地震做出了较好的短期预测。Luntai Ms5.1 earthquake occurred on Sep.23,1999.The authors have monitored many precursory anomalies of subsurface fluid before the earthquake in north Tianshan region,and according to these, they have made short term prediction of the earthquake.

关 键 词：地下流体 前兆异常 短期预测 硫化物 水汞 氟离子 水氢 

分 类 号：P315.723[天文地球—地震学]