电法勘探在石家庄西马庄地下水量预测中的应用

以石家庄西马庄若干已知农用井为出发点，采用激电和电阻率测深法。基于视电阻率、视极化率、半衰时、衰减度等参数和涌水量的相关性，利用多元回归方法建立地下水量预测模型，通过方差检验，说明用此模型对勘探区内进行含水量的定量预测是可行的。利用所建立的预测模型，应用于石家庄西马庄地下水资源评价中，得到了令人满意的结果。应用实践表明，所建立的回归预测模型具有很好的推广应用价值。

The Application of Electrical Prospecting to Prediction of Groundwater Flow in Ximazhuang

This paper applies induced polarization method and resistivity sounding method to detecting some known village wells in Ximazhuang,Shijiazhuang.Firstly,based on the parameters of apparent resistivity,apparent chargeability,half decay time,decay rate and the relativity of water inflow,it uses multivariate regression method to establish the prediction model.Then,through the variance test,it shows that it is feasible to use the model to predict the water content quantitatively in the exploration region.When th...