水利水电科技进展2016，Vol.36Issue(5)：1-7,7.DOI:10.3880/j.issn.1006-7647.2016.05.001
梯级水电开发中生态保护分析与生态水头理念及确定原则
Ecological protection analysis of cascade hydropower development and concept and principle for definition of ecological water head
摘要
Abstract
Based on an analysis of impacts of hydropower development on the ecological environment, research progress in ecological protection measures during hydropower station construction and operation is summarized, including construction of fish passage facilities, establishment of fish proliferation and release stations, methods for determination of ecological flow downstream of dams, and ecological operation of cascade reservoirs, and the disadvantages of the ecological protection measures in cascade hydropower development are illustrated. Accordingly, the ideas of cooperative determination of the water head in river cascade hydropower development and the ecological water head are discussed. Furthermore, the concept, implications, and principle for definition of the ecological water head are presented based on natural river habitats, natural ecosystems, and species protection, and a comprehensive optimization method is proposed for ecological water head planning.关键词
梯级水电站/生态环境影响/生态保护措施/生态水头Key words
cascade hydropower station/ecological environmental impact/ecological protection measure/ecological water dead分类
建筑与水利引用本文复制引用
王沛芳,王超,侯俊,钱进,饶磊,刘佳佳,王洵..梯级水电开发中生态保护分析与生态水头理念及确定原则[J].水利水电科技进展,2016,36(5):1-7,7.基金项目
国家自然科学基金(51579073,51479065) （51579073,51479065）
