摘要
对1990~2005年期间哈萨克斯坦阿拉木图试验场和中国新疆乌鲁木齐试验场的连续地磁观测资料进行了对比分析,重点选择库尔特、图尔根、喀什和乌鲁木齐地震台站的地磁观测资料。分析了北天山中部、南部和东部地区地磁场变化的长期、季节、短期和局部分量的表现特征。
The article compares the continuous geomagnetic observational data of Almaty earthquake experiment field,Kazakhstan,with Urumqi earthquake experiment field,China,during 1990 to 2005,and selects geomagnetic observational data in Kurt,Tourkon,Kashi and Urumqi station,and analyzes the character of long-term,season,short-term and local components of geomagnetic field change in the central,southern and eastern part of northern Tianshan mountains.