The study takes the pump station in Shiji town,Nanqiao district,Chuzhou city as the research object,and analyzes the application effect of canal anti-seepage construction technology in agricultural power irrigation stations from the aspects of anti-seepage effect,material stability,and economy.The results show that under a pressure of 25MPa,the measured deformation value of the channel soil is less than 2.0%,and the porosity is less than 20%,indicating that the soil has high compressibility and shear strength,and a high degree of soil compaction,which is conducive to improving the anti-seepage effect of the channel.In addition,the actual cost of irrigation channel construction is lower than the planned cost,with a cost savings rate of approximately 57.4%,indicating high economic efficiency.The results indicate that this study provides useful experience and reference for the design and construction of irrigation station channels.