海河水利Issue(2)：12-16,5.DOI:10.3969/j.issn.1004-7328.2026.02.003
帕孜水利工程生态鱼道设施分析
Ecological Fishway Facilities of the Pazi Hydraulic Project
果有双 1苏通2
作者信息
- 1. 永定河流域(天津)运营管理有限公司,天津 300134
- 2. 中水北方勘测设计研究有限责任公司,天津 300222
- 折叠
摘要
Abstract
The impact of the Pazi Hydraulic Project on fish life and reproduction is primarily manifested in the obstruction of migration channels within the reservoir area,which weakens genetic exchange among fish populations in different water bodies and may lead to a decline in overall genetic diversity.With the continuous improvement of national requirements for ecological environmental protection in recent years,the synchronous construction of ecological fishway facilities alongside new hydraulic projects has become a crucial measure to ensure the smooth passage of fish.The type of fishway facility can be optimized and determined through technical means such as numerical simulation to better satisfy fish migration needs and promote the healthy and sustainable development of the aquatic ecosystem.Fishways hold significant importance in protecting fish resources and maintaining the ecological environment;they constitute not only an engineering measure but also an embodiment of the philosophy of harmonious coexistence between hydraulic construction and natural ecology.关键词
生态环境保护/鱼类生活繁殖/生态鱼道设施/数值模拟Key words
ecological environmental protection/fish life and reproduction/ecological fishway facility/numerical simulation分类
建筑与水利引用本文复制引用
果有双,苏通..帕孜水利工程生态鱼道设施分析[J].海河水利,2026,(2):12-16,5.
