某水电站大坝坝体开孔生态基流下泄方案
The discharge scheme of ecological base flow through dam opening at a hydropower station
杜雪珍 1罗前进 1陈重喜1
作者信息
- 1. 国家能源局大坝安全监察中心,浙江杭州,311122
- 折叠
摘要
生态基流是对在运水电站的一个全新要求.某水电站大坝下游产生了明显的减水河段,生态流量下泄迫在眉睫.笔者介绍了该大坝生态基流下泄的设计、实施方案,并经运行考验,综合评判方案合理性,可供其他在运水电站参考.
Abstract
The ecological base flow is a new requirement for operating hydropower stations.An obvious water reducing reach appeared downstream of the dam of a hydropower station,and it is urgent to dis-charge ecological flow.This study introduces the design and implementation of ecological base flow dis-charge scheme,and through the operation trial,the rationality of the scheme is comprehensively evaluat-ed,which can provide reference for other operating hydropower stations.
关键词
水电站/大坝/坝体开孔/生态基流Key words
hydropower station/dam/dam opening/ecological base flow引用本文复制引用
出版年
2024
NETL
NSTL
万方数据