石龙水电站混凝土重力坝设计  

Design of concrete gravity dam for Shilong hydropower station

作　　者：谭志军[1] 郑军[1] 傅迪[1] 

机构地区：[1]中水东北勘测设计研究有限责任公司,吉林长春130021

出　　处：《东北水利水电》2017年第5期1-2,5,共3页Water Resources & Hydropower of Northeast China

摘　　要：文章介绍了石龙水电站工程混凝土重力坝总体布置设计,考虑到采用引水式厂房,溢流坝布置在主河床,两岸布置挡水坝段,同时兼顾施工条件,有效利用河谷空间使布置协调紧凑。溢流坝挑流鼻坎采用高低坎,结合溢流坝在最右侧边墩采用宽尾墩,有效解决消能防冲问题和右岸山体淘刷问题。总体布置布局合理,运行管理方便。The paper introduces the general layout design of concrete gravity dam for Shilong hydropower station.The diversion-type powerhouse is adopted,the overflow dam is located in main river bed and the retaining dam is located in two banks.In time considering the construction condition,the river valley space is used efficiently to make the layout coordinate and compact,The high-low bucket is adopted for the flip bucket of overflow dam and the flaring gate pier is adopted for the rightmost abutment pier of overflow dam,which could effectively solve the problems of the energy dissipation and erosion prevention and the scouring problem at the right mountain bank.The general layout is rational and the operation management is convenient.

关 键 词：重力坝 总体布置设计 石龙水电站 

分 类 号：TV642.3[水利工程—水利水电工程]