摘要
通过分析汾河下游生态环境存在问题,分别采用最小月平均流量法、Tennant法和代表年法,对河道生态基流进行了分析计算,得到了不同生态环境标准下的生态流量,计算结果可为汾河下游水生态修复工作提供理论基础。
Based on analyzing problems of ecological environment in the lower reaches of the Fen River,minimum average monthly flow method,Tennant method and representative year method were used to analyze and calculate the ecological basic flow of the river. Ecological flow under different eco-environmental standards was obtained. The results could provide theoretical basis for water ecological restoration in the lower reaches of the Fen River.
出处
《山西水利科技》
2018年第1期1-4,38,共5页
Shanxi Hydrotechnics
基金
山西省科技厅重点研发计划一般项目:生态环境综合修复技术研究--汾河中游闸坝区环境流量调控研究(项目编号:201603D321005)
关键词
汾河下游
生态基流
分析计算
lower reaches of the Fen River
ecological basic flow
analysis and calculation
