用水泥、河砂、石墨、黄铜和铁块等材料人工合成导电矿物成分、结构、含量和颗粒大小不同的多相岩、矿石标本,对标本进行了复电阻率特性测量,获得标本的复电阻率振幅频谱曲线和相位频谱曲线,利用标本的复电阻率振幅频谱曲线反演求得其Cole-Cole模型参数,讨论了标本的Cole-Cole模型参数与其导电矿物的成分、结构、含量和颗粒大小等因素的关系.试验结果显示了利用模型参数区分矿与非矿异常的巨大潜力. Synthetic samples of multiphase rock and ore with different composition, structure, content and particle size of cement, river sand, graphite, brass and iron were used to measure the complex resistivity and the complex Cole-Cole model parameters of Cole-Cole model were obtained by inversion of the complex resistivity amplitude spectrum curve of the specimen. The parameters of the Cole-Cole model and the composition, structure, content and particle size of the conductive mineral Size and other factors.The experimental results show that the use of model parameters to distinguish between the great potential of ore and non-mine abnormalities.