关键词: 中小型水利枢纽, 运行初期, 安全监测, 工程措施

Abstract: By analyzing each structure's working behavior in initial operation, an objective assessment of design level and construction quality of a hydraulic project can be made, which can also improve the operation management. In this paper, a medium-sized hydraulic project, Qilinsi hydropower station, is taken as an example to summarize some common problems occurred in initial operation period of small and medium-sized hydraulic projects, and some countermeasures to these problems are proposed. Based on the analysis of dam safety monitoring data of Qilinsi hydropower station in initial operation period, and combined with the dam site inspection results, problems in six different aspects are summarized, and treatment measure to solve these problems are proposed, worthy reference.

Key words: small and medium-sized hydraulic project, initial operation, safety monitoring, engineering
measures