宁夏固原硝口重碳酸根离子高值变化分析  

ANALYSIS OF HIGH VALUE CHANGES OF BICARBONATE ION IN XIAOKOU OF GUYUAN IN NINGXIA HUI AUTONOMOUS REGION

作　　者：李英[1] 乐云轩[1] 李国斌[1] 余生勤[1] 

机构地区：[1]宁夏回族自治区地震局,宁夏银川750001

出　　处：《防灾减灾学报》2013年第1期31-34,共4页Journal of Disaster Prevention And Reduction

摘　　要：对宁夏固原硝口重碳酸根离子的高值变化进行了详细研究。对观测条件和观测环境进行了细致的调查分析,得出该台重碳酸根离子的高值变化主要是观测条件不符合规范要求所致,不是地震前兆异常。In the paper, we analyzed the high value change of bicarbonate ion in details in Xiaokou of Guyuan in Ningxia region. By analyzing the observation condition and enviromnent of the bicarbonate ion, we obtained that main reason of the anomaly was observation condition not meeting standard, and the anomaly was not caused by earthquake.

关 键 词：重碳酸根离子 高值变化 干扰因素 观测条件 

分 类 号：P315.63[天文地球—地震学]