激电参数微分曲线法初探

PRELIMINARY STUDY ON THE IP DIFFERENTIAL PARAMERIC CURVE METHOD AND ITS APPLICATION

由一次场电阻率曲线料率导出的Ｋ剖面法，引出了激电二次场各参数的导数，从而建立了激电参数微分曲线法。本文阐述了该方法的原理及应用实例。

The derivatives of various parameters in IP secondary field are derived from the K-section method of electrical exploration, which is derived from the slope of resistivity curve in primary field, and the IP differential parametric curve method is established. Its principle and method and application examples are introduced.