摘要
[目的]评价涪江绵阳段水环境质量,确定水质类别。[方法]根据2015年涪江绵阳段水质监测资料,建立水质模糊综合评价模型,计算模糊综合评价集。[结果]平武水文站、涪江铁路桥、涪江顺河前街和三台百顷断面水质等级均为Ⅰ类,丰谷渡口断面水质等级为Ⅲ类。[结论]该研究可为其他河流或湖泊的水环境评价提供参考。
[Objective]To evaluate the water quality of Mianyang section of Fujiang River and determine the water quality categories.[Method]According to the 2015 Mianyang section of Fujiang River water quality monitoring data,water quality fuzzy comprehensive evaluation model was established and the fuzzy comprehensive evaluation was calculated.[Result] The water quality grade of Pingwu Hydrological Station,Fujiang Railway Bridge,Fujiang Shunhe section and Santai Baiqing section was Ⅰ;the water quality grade of Fenggu Ferry Section was Ⅲ.[Conclusion]The research method can provide reference for the evaluation of water environment in other rivers and lakes.
出处
《安徽农业科学》
CAS
2017年第9期70-72,93,共4页
Journal of Anhui Agricultural Sciences
基金
国家自然科学基金项目(51504199)
绵阳市科技局项目(15S-02-1)
关键词
模糊综合评价
涪江绵阳段
水环境
质量等级
Fuzzy comprehensive evaluation
Mianyang section of Fujiang River
Water environment
Quality grade
作者简介
谭洪涛（1988-），男，河北廊坊人，助教，硕士，从事农业面源水体污染控制研究。
