新疆乌鲁木齐地区多年水氡观测资料的统计与分析  

STATISTICS AND ANALYSIS OF 1980-2001 OBSERVATIONAL DATA OF WATER RADON IN URUMQI, XINJIANG

作　　者：张学敏[1] 蓝陵[1] 李艳萍[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：《内陆地震》2003年第3期259-267,共9页Inland Earthquake

基　　金：中国地震局十五项目01-03-03课题.

摘　　要：通过对乌鲁木齐地区1980—2001年的水氡观测资料进行全时域扫描分析,以乌鲁木齐为中心300km范围内MS≥5.0的地震事件为研究对象,挑选出观测资料中异常时段,用地震预报效能评价评分的方法对水氡观测资料预报地震的能力进行评价。The 19802001 water radon data recorded in Urumqi, Xinjiang, was analyzed and the anomalous time intervals were chosen out. Through analyzing the anomalies corresponding to M\-S≥5.0 earthquakes within the range of 100 km from Urumqi, the capability of water radon data predicting earthquakes was evaluated using earthquake prediction efficacy marking method.

关 键 词：水氡 观测资料 乌鲁木齐地区 地震事件 地震预报 

分 类 号：P641.74[天文地球—地质矿产勘探] P315.7[天文地球—地质学]