龙陵帮纳掌温泉地下流体前兆综合分析研究  

Comprehensive Analysis of Underground Fluid Precursors at Bangnazhang Hotspring,Longlin,Yunnan

作　　者：林辉[1] 王世芹[1] 付虹[1] 

机构地区：[1]云南省地震局,昆明650224

出　　处：《地震研究》2006年第1期35-38,共4页Journal of Seismological Research

基　　金："十五"地震科技攻关项目(2004BA601B01-01-02)资助

摘　　要：根据1982～2003年云南龙陵帮纳掌温泉地下流体（流量、水温、水氡）连续观测资料，提出流体单台站多台项月、季度前兆综合分析方法和指标，按时间层次、地震强度对地下流体异常与地震的关系进行了研究。结果表明，该台流体多台项综合分析可为云南及境外邻区M≥5尤其是M≥7地震的预测提供线索，应用于年度及短期地震预测预报实践。On the basis of the 1982- 2003 underground fluid data （discharge, water temperature and Rn in water） continuously observed at Bangnazhang Hotspring, Longlin, Yunnan, we put forward the comprehensive analysis method and earthquake prediction indexes of single-station, multiple-disciplinary, monthly and quarterly fluid precursors, and study the relation between the comprehensive anomaly and the earthquake from time levels and magnitudes. The results show that the comprehensive analysis of multiple-disciplinary precursors can provide clue for M≥5, especially M≥7 earthquakes in Yunnan and its vicinity abroad, so which can be applied to yearly and short-term earthquake prediction.

关 键 词：地下流体 综合分析 震水关系 地震预报 

分 类 号：P315.723[天文地球—地震学]