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本章叙述了直流电测深数字解释的反演拟合基本原理。用人机结合最优化法来改进解释方法。该法在自动拟合过程中能随时修改层参数值,修改地层数目及修改其上下限值。 文中用人机对话方式分别对四个理论三层均匀水平层状地层和一个取自山东的野外实测数据进行处理。这些实例说明了用本反演算法确定层参数的精度。
This chapter describes the fundamentals of inversion fitting for digital interpretation of DC sounding. Using human-computer combined optimization method to improve the explanation method. The method in the automatic fitting process can be modified at any time layer parameter values, modify the number of strata and modify the upper and lower limits. In this paper, we use human-machine dialogue to deal with four theoretical three-layer uniform horizontal strata and one field-measured data from Shandong. These examples illustrate the use of this inversion algorithm to determine the accuracy of layer parameters.