This paper has discussed and analyzed the anomaly spreading phenomena in high density electric survey, and put forward the return-to-the-original-position method by means of correlation analysis. The calculation indicates that the return-to-the-original-position method is of great significance in the interpretation of complex anomalies, as evidenced by the application of the return-to-the-original-position method to sphere and plate on Pole-Pole and Wenner-alpha arrays.
冯兵,张兴安,李有青. 高密度电法中的“异常扩展效应”及归位计算方法[J]. 物探与化探, 2004, 28(4): 349-351,376.
FENG Bing, ZHANG Xin-gan, LI You-qing . THE "ANOMALY SPREADING EFFECT" IN HIGH DENSITY ELECTRIC METHOD AND THE TECHNIQUE FOR RETURN-TO-THE-ORIGINAL-POSITION CALCULATION. Geophysical and Geochemical Exploration, 2004, 28(4): 349-351,376.