该文简要叙述了激发极化法的基本原理和方法技术 ,并通过实例介绍了在寻找地下水中的应用效果。激发极化法配合常规电测深法 ,可以大大提高确定井位的成功率 ,但它仍是一种间接找水方法 ,必须配合其它物探方法并结合水文地质条件进行综合分析 ,才能得出正确结论 This paper briefly describes the basic principle and method of induced polarization, and introduces the application effect of searching for groundwater through examples. Excitation polarization method combined with conventional electric sounding method can greatly improve the success rate of determining the well position, but it is still an indirect water finding method, and must be combined with other geophysical methods and hydrogeological conditions to make a comprehensive analysis to get correct in conclusion