Author(s): Ji Xiaohe
Pages: 145-147
Year: 2015 Issue:  12
Journal: HENAN KEJI
Keyword:  earth resistivity; observation data; interference characteristics;
Abstract: Starting from the main interference factors impacting earth resistivity observation in Henan Province, this pa?per summarized and analyzed the change characteristics of typical interference and interference mechanism, put forward corresponding suggestions for interference exclusion, which has certain reference value for effectively determining the general interference and seismic anomalies.