用FPS定量解释法实现三维近似成像的探讨

The Discussion of 3D Approximate Image with Fpsmethod of Quantitative Interpretation

目的 在激发极化数据解释中,过去常采用原始曲线的特征值法,现介绍一种用FPS定量解释法确定异常体空间位置的三维近似成像方法。方法 用FPS定量解释法确定异常体空间位置的三维近似成像方法。结果 该方法可以较准确的确定异常体的上下左右边界以及异常体在垂直测线方向上的延伸情况。结论 算例表明,这种作图解释成像的方法效果较好,值得推广应用。

Purpose :In the past, the characters of the original curve were used to process and interpret the IP sounding data. Method: This paper presents a kind of FPS method about 3D approximate image to locate the anomaly position. Results:The method could determine the anomaly boundary lines around it and show the stretch along anomaly direction. Through model test, the result is well. Conclusion:So we recommend to apply it.