摘要
自2001年底以来,在冬季室温过低时,地电阻率随着时间的推移其内在质量越来越低。2004年1月底到2月初,通过对仪器进行升温是否会对地电阻率产生影响,以及进行观测室不同温度下对地电阻率观测数据的对比分析。揭示出观测室温度是影响新沂台地电阻率内在质量的重要原因,对今后提高新沂台地电阻率观测数据的内在质量有一定意义。
Abstract: Since the end of 2001,while the temperature decreased low in winter,the essential quality of resistivity became worse with time.In the beginning of February and the end January we make intensify and exert an influence to the earth resistivity instrument,and perform the contrast analysis of observing the data of earth resistivity for different temperature of the room.It had been found that the observing temperature of the room had been the important factor to influence the essential quality of earth resistivity at Xinyi station.It will be the reference for raising the essential quality of observing data of earth resistivity at Xinyi station in the future.
出处
《地震地磁观测与研究》
2005年第1期100-105,共6页
Seismological and Geomagnetic Observation and Research
关键词
温度
地电阻率
均方差
temperature,earth resistivity,mean square deviation
