西宁台地温井数字资料分析  

ANALYSIS ON THE DIGITAL DATA OF SUBSURFACE TEMPERATURE IN XINING SEISMIC STATION

作　　者：白香玲[1] 张小香[2] 

机构地区：[1]青海省地震局西宁地震台,青海西宁810001 [2]青海省地震局,青海西宁810001

出　　处：《高原地震》2008年第3期32-35,共4页Plateau Earthquake Research

摘　　要：对西宁地温井数字化资料进行了分析,认为数据稳定可靠,无外界干扰因素存在,其变化形态呈现缓慢上升的年变趋势,在汶川8.0级地震前出现明显的下降型异常变化,值得进一步关注。It is analyzed the digital data of subsurface temperature in Xining seismic station, and thought that the data are stable and reliable, and no interference factors around the station. The curve of the data appears slow rising in yearly trend. But it appears decline curve before Wenchuan Ms8.0 earthquake, which is an important change.

关 键 词：地温资料 异常变化 西宁地震台 

分 类 号：P315.728[天文地球—地震学]