云峰发电厂溢流坝闸门改造设计

Yunfeng power plant spillway gates reconstruction design

云峰水电站位于中国与朝鲜界河鸭绿江干流,吉林省吉安市境内,经历?年运行,部分溢洪道闸门出现损坏。本文借鉴丰满大坝闸门改造设计与施工的成功经验,对云峰大坝溢洪道闸门进行了改造设计,新的闸门运行采用移动式液压泵站,节省占地空间,施工不破坏大坝原貌,对其他类似改造工程具有参考价值。

Yunfeng Hydropower Station is located in Yalu River border between China and North Korea,Ji＇an City in Jilin Province,has experienced Years of operation,some of the spillway gates damaged.This paper based on full renovation design and construction of the dam gates successful experience of Fengman dam,has carried onmodified design for Yunfeng dam spillway gate ,the new gate operation using mobilepump stations, saving floor space, construction of the dam does not destroy the original appearance,which provides a reference for the other similar renovation project.