鱼道监控及鱼类识别发展状况调研分析

Investigation and Analysis on Development Status of Fishway Monitoring and Fish Identification

随着国家经济发展和人们生态环境保护意识的增强,国家对鱼道建设越发重视,因此,有必要对鱼道进行更深入的研究。通过查阅文献和现场调研,对鱼道附属设施的配置、鱼道监控和鱼类识别发展状况进行研究。经过调研发现,国内鱼道虽然经过了近70年的发展历程,已经有了长足的发展,但很多方面还存在不足,大部分鱼道监控系统设施非常落后,且无法识别过鱼种类,对鱼道的建设和运行管理起到的作用不大,鱼道智能化和集成化监控方面有待加强。

With the development of national economy and the enhancement of people’s awareness of ecological and environmental protection,the state pays more and more attention to the construction of fishways.Therefore,it is necessary to conduct more in-depth research on fishways.Through literature review and field research,the development status of fishway ancillary facilities configuration,fishway monitoring and fish identification are studied.After investigation,it is found that although the domestic fishway has made great progress after nearly 70 years of development,there are still many deficiencies.Most of the fishway monitoring system facilities are very backward,and the fish species cannot be identified,which has little effect on the construction and operation management of fishway,and the intelligent and integrated monitoring of fishway needs to be strengthened.