SE imaging simulation and experiment

The seismic wave can generated a seismoelectric(SE) wave at the interface between the partically saturated zone and aquifer, which is essentically an electricmagnetic wave. The SE wave carries the interfacial information so that it can be used for imaging the aquifer interface.We propose a method using the seismoelectric waves for imaging the irregular aquifer interface and validate the method using simulation and experiment.地震波可在部分饱和带（partially saturated zone）与含水层（aquifer）的界面处产生地震电（seismoelectric，SE）波，该波本质上属于电磁波。地震电波携带有界面信息，因此可用于含水层界面的成像。本文提出一种利用地震电波对不规则含水层界面进行成像的方法，并通过模拟与实验验证了该方法的有效性。