本文就灰岩地区陕西省桃曲坡水库的漏水及十五年治理经验通过漏水的过程、成因、治理、运行管理的效果分析等四个方面作了简要总结.提出前期地质勘探对灰岩地区建库尤为重要,水库漏水治理的基本措施是“封堵”、“铺包”、必须长期不懈地加以坚持.桃曲坡水库的漏水治理技术为“喀斯特”地区修建水库及运行管理提供了成功的经验,具有一定的参考价值. This paper summarizes the water leakage and the fifteen years of management experience of Taquupo Reservoir in Shaanxi Province of limestone area through four aspects of the process of leakage, the causes, the management and the effect analysis of operation and management, etc. It is proposed that the geological exploration of the limestone area Reservoir building is particularly important, the basic measure of reservoir leaking treatment is “plugging”, “shop ”, and must persevere for a long time .Tuquipo reservoir leakage management technology for “karst ” area to build reservoirs And operation management provides a successful experience, with a certain reference value.