Abstract: Shanmei Reservoir, a multifunctional large-sized hydropower project, has been put into operation in1972. This article mainly analyzes the27-year observational data from piezometer pipe and puts forward evaluation and recommendation for dam seepage stabilization safety check.

摘要： 山美水库是一座多功能的大型水利枢纽工程，1972年建成投入运行，本文对27 u的太坝测压管观测资料进行初步分析，并提出评价和建议，供太坝渗流稳定安全复核参考c