Abstract: This paper briefly introduces the monitoring arrangement of Tongbai upper reservoir dam. Based on the monitoring results, the dam deformation, seepage distribution and change are analyzed, and the operation performance of the dam is evaluated. This paper also summarizes the work of seepage treatment, to guide dam operation and management and to provide reference for similar projects.

Key words: Tongbai pumped storage power station, dam, monitoring and analysis, operation performance evaluation, seepage treatment

摘要： 简要介绍桐柏上水库大坝监测布置情况。基于监测成果，分析大坝变形、渗流分布和变化状况，评价大坝运行性态，并对大坝渗水处理进行了总结，以指导大坝安全运行管理，供同类工程参考借鉴。

关键词: 桐柏抽水蓄能电站, 大坝, 监测分析, 运行性态评价, 渗水处理