摘要
水电工程建设对鱼类的主要影响由阻隔产生,对洄游鱼类的繁殖不利。鱼道的主要作用是帮助鱼类通过大坝。结合最近开展的旬阳水电站的过鱼设施研究工作,对垂直竖缝式鱼道进行了设计计算,确定了相关参数,并对鱼道各部分的设计进行了说明。
The construction of hydropower project has barrier effect on fishes in river and will have serious constraints to the reproduction of migratory species. The main role of fishway is to help the fishes to pass through the dam. The study on the fish passage of Xunyang Hydropower Station is introduced herein. The parameters of vertical slot fishway are calculated and the design of fishway is also illustrated.
出处
《水力发电》
北大核心
2011年第12期13-15,共3页
Water Power
关键词
水电站
鱼道
阻隔影响
过鱼设施
设计
hydropower station
fishway
barrier effect
fish passage
design
