积石峡水电站蓄水初期拦污栅破坏问题分析  

Analysis on Failure of Trashrack at Initial Impoundment,Jishixia Hydropower Project

作　　者：王海峰[1] 孙丹霞[1] 

机构地区：[1]中国水电顾问集团西北勘测设计研究院,西安710065

出　　处：《西北水电》2014年第1期78-81,共4页Northwest Hydropower

摘　　要：通过分析积石峡水电站初期蓄水拦污栅破坏原因,提出了水电站初期低水位拦污栅运行时应注意的问题。Through the analysis of the causes to the failure of trashrack at initial impoundment, Jishixia Hydropower Project, issues on the trashrack initially operating at lower water level are raised.

关 键 词：拦污栅 低水位运行 破坏 漩涡 积石峡水电站 

分 类 号：TV732.2[水利工程—水利水电工程]