摘要
航运枢纽的建设对鱼类生态环境及鱼类资源影响较大,为减缓工程对鱼类的不利影响,文章通过综合分析,提出采取修建过鱼设施和建立增殖保护站、开展人工增殖放流为主要鱼类保护措施,并结合鱼梁枢纽工程,对鱼道结构及布置、增殖保护站布置及生产方式等设计进行介绍。
The construction of maritime hub affects fish environment and resources.In order to decrease the adverse effect on fish,the article suggests building the facilities for fish passing,fish reproduction station and man-made releasing and proliferating fish after comprehensive analysis.Combined with the construction project of weir maritime hub,the article introduces the fishway structure,fish reproduction station arrangement and design.
出处
《西部交通科技》
2009年第5期78-82,96,共6页
Western China Communications Science & Technology
关键词
航运枢纽
鱼道
增殖保护站
生态保护
Maritime hub
Fishway
Fish reproduction station
Ecology protection
