涡阳县城区典型河流水质多评价方法对比分析

胡昊; 王健; 吴丹丹; 黄鑫

文章摘要

胡昊,王健,吴丹丹,黄鑫.涡阳县城区典型河流水质多评价方法对比分析[J].安徽建筑大学学报,2022,30(6):68-75

涡阳县城区典型河流水质多评价方法对比分析

Comparison and Analysis of Multiple Evaluation Methods for Water Quality of Typical Rivers in the Urban Area of Guoyang County

DOI：

中文关键词: 环境科学水质评价单因子评价法综合污染指数分析法黑臭水体

英文关键词: environmental science water quality evaluation single factor evaluation comprehensive pollution index analysis black-odour water

基金项目:国家重点研发计划项目（2019YFC0408505）；安徽省重点研发计划项目（201904a07020070）；安徽建筑大学博士人才项目（2018QD53）；合肥市自然科学基金项目（2021015）

作者	单位
胡昊	安徽建筑大学环境与能源工程学院，安徽合肥 230601；安徽省绿色建筑先进技术研究院，安徽合肥 230601；安徽省智慧城市工程技术研究中心，安徽合肥 230601；安徽建筑大学节能研究院，安徽合肥230022
王健	安徽建筑大学环境与能源工程学院，安徽合肥 230601
吴丹丹	安徽建筑大学环境与能源工程学院，安徽合肥 230601
黄鑫	安徽建筑大学环境与能源工程学院，安徽合肥 230601

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中文摘要:

对河流水质进行监测与评价，并对监测结果进行形成性分析，对于强化水污染的防治、提升水环境质量具有重要意义。为此，对涡阳县城区三条典型河流（育英河、德正河、南环河）进行监测，采用单因子评价法、综合污染指数分析法以及黑臭水体评价法进行水质评价。单因子评价结果表明，三条河水质均为劣Ⅴ类；综合污染指数法结果显示，三条河整体上水质级别均为轻度污染，德正河的水质较好于南环河和育英河。对三条河水体的黑臭状况进行评价和分析，发现三条河水体均属轻度黑臭并且有向重度黑臭转化的趋势。结合三种水质评价方法的结果，进行系统性的水质形成性分析，并针对性提出了水环境管控和提升建议。

英文摘要:

Monitoring and evaluating the water quality of rivers and formative analysis of monitoring results are of great significance in strengthening the prevention of water pollution and improving the water environment.To this end, three typical rivers (the Yuying River, the Dezheng River, and the Nanhuan River) in the urban area of Guoyang County were monitored, and the water quality was evaluated by single-factor evaluation method, comprehensive pollution index analysis method and black-odour water evaluation method. The single-factor evaluation showed the water quality of the three rivers was inferior to Grade V. The comprehensive pollution index method showed that the water quality of the three rivers was generally lightly polluted, and the water quality of the Dezheng River was better than that of the Nanhuan River and the Yuying River. Evaluation and analysis of the black-odour status of the three rivers revealed that these three rivers were all mildly black-odour status, and had a tendency to transform to severe black-odour status. Combining the results of the three water quality assessment methods, the systematic formative analysis of water quality was conducted, and targeted suggestions for management and improvement of water environment were offered.

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