阿海水电站大坝渗流监测质量改善  

Improvement of Seepage Monitoring Quality of Dam in Ahai Hydropower Station

作　　者：蔺如伟 段利民 LIN Ru-wei;DUAN Li-min(Yunnan Huadian Jinsha River Midstream Hydropower Development Co.,Ltd.,Ahai Power Generation Branch,Lijang 674100,China)

机构地区：[1]云南华电金沙江中游水电开发有限公司阿海发电分公司,云南丽江674100

出　　处：《云南水力发电》2022年第S01期1-3,共3页Yunnan Water Power

摘　　要：阿海水电站大坝渗流监测项目自基建期开始同步投入使用,受地质条件、降雨、施工质量等因素影响,渗流监测项目出现不同程度的损坏、失效及质量下降等问题。通过对阿海水电站渗流监测仪器重新选型安装、设备改造创新、测点优化分区、测点恢复等方式,综合实现了大坝渗流监测质量的改善提高。The dam seepage monitoring project of Ahai Hydropower Station has been put into operation synchronously since the capital construction period.Influenced by geological conditions,rainfall,construction quality and other factors,seepage monitoring projects show various degrees of damage,failure and quality degradation.Through re-selection and installation of seepage monitoring instrument,equipment renovation and innovation,optimum zoning of measuring points and recovery of measuring points,the quality of dam seepage monitoring has been comprehensively improved.

关 键 词：大坝安全监测 渗流监测 测压管 量水堰 绕坝渗流 

分 类 号：TV698.12[水利工程—水利水电工程]