摘要
开展地电阻率深井观测系统对地面已知干扰源的抗干扰能力测试,对测试结果进行量化研究,分析地表电磁干扰对地电深井观测的影响程度,期望为将来地电深井方法的研究提供帮助。
As urbanization, industrialization and modernization constantly increasing, the noise source is increasingly higher, especially in the industrial cities. To minimize the noise of the geo-resistivity observation, deep borehole geo-resistivity observation is adapted to reduce the electromagnetic interference. In order to test its anti-interference ability properties, an ex- periment of geo-resistivity observation in deep borehole was carried out under the organiza- tion of Earthquake Administration of Hebei Province.
出处
《地震地磁观测与研究》
2011年第5期66-71,共6页
Seismological and Geomagnetic Observation and Research
基金
河北省地震局项目--井下电阻率观测抗干扰能力的实验与研究
关键词
地电阻率
深井观测
抗干扰
量化研究
干扰测试
geo-resistivity, deep borehole observation, anti-jamming, quantitative research
