山东理工大学学报（自然科学版）Issue(5)：5-9,5.
两种复合 Cole-Cole 模型的频谱差异研究与分析
Spectrum difference research and analysis of two kinds of compound Cole-Cole models
摘要
Abstract
The complex resistivity spectrums of two complex Cole-Cole models which are widely used in induced polarization method of frequency domain are comparatively analyzed in theory .It shows that at the same parameter values ,there is a big difference among the two complex resis-tivity amplitudes and phase spectrums . When the same kind of parameter changes in same a-mount ,the changes in phase spectrums are larger than those of amplitudes .When different pa-rameters increase or decrease ,the influences on the changes of quantity are different .It reveals the cause of the difference on the inversion results when use different kind models .It would pro-vide some references for exploring the more accurate polarization model and studying the mecha-nism of the induced polarization effect .关键词
激发极化效应/Cole-Cole模型/频谱/变化量差异Key words
induced polarization/Cole-Cole model/spectrum/different change amount分类
天文与地球科学引用本文复制引用
徐汶东,李敬兆,于(王乐)..两种复合 Cole-Cole 模型的频谱差异研究与分析[J].山东理工大学学报（自然科学版）,2013,(5):5-9,5.基金项目
国家自然科学基金资助项目（61170060）；国家地球物理探测仪器工程技术研究中心开放基金资助项目（20130026）． （）
