衡阳市地下水环境质量综合评价与污染防治
Comprehensive Evaluation and Prevention of Groundwater Environmental Quality in Hengyang City
孔树林 1蒋操奕1
作者信息
- 1. 湖南省遥感地质调查监测所,长沙 410015
- 折叠
摘要
基于衡阳市历史水文资料和实地调研,采用单项指标和综合评价方法分析地下水水质监测数据.研究发现,该市地下水总体质量堪忧,合格率仅为 25%,人类活动是主要污染源.针对地下水污染隐蔽、机理复杂和防治难等特点,提出优化工业布局、加强废水监管、控制生活污染源以及改进农业灌溉模式等建议.通过以上措施的落实和执行,能够有效防治地下水污染问题,从而推动经济社会可持续发展.
Abstract
Based on the historical hydrological data and field research in Hengyang city,groundwater quality monitoring data were analyzed using single indicators and comprehensive evaluation methods.The study found that the overall quality of groundwater in the city is worrying,with a pass rate of only 25%,and human activities are the main source of pollution.Aiming at the characteristics of hidden groundwater pollution,complex mechanism and difficult to prevent and control,the study put forward the suggestions of optimizing industrial layout,strengthening the supervision of wastewater,controlling the domestic pollution sources and improving the mode of agricultural irrigation.Through the implementation and enforcement of the above measures,the pollution of groundwater quality can be effectively prevented and controlled,thus promoting sustainable economic and social development.
关键词
地下水/环境质量/综合评价/综合防治/衡阳市Key words
groundwater/environmental quality/comprehensive evaluation/comprehensive prevention and treatment/Hengyang city引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据