摘要
随着经济社会的发展和生活水平的提高,农村水环境恶化和水生态功能退化趋势仍未得到有效遏制,对于探索因地制宜、应用高效、经济可行的农村生活污水处理技术的需求更加迫切。通过归纳总结不同典型处理工艺及不同生物生态组合处理技术的特点、生态处理措施中的典型挺水、沉水植物及不同类型植物组合的净化效果及优化选择等多个角度,系统阐述了农村生活污水生态综合治理措施的主要技术现状及研究进展,分析了各项工艺及植被选择的适用性和应用前景,提出了区域污水处理技术优化筛选的科学参考与选择依据。对农村生态环境综合整治提供思路借鉴,为乡村振兴战略提供技术支撑,对促进我国美丽乡村建设和人居环境改善具有重要的意义。
With the development of society and the improvement of living standards,the trend of rural water environment deterioration and water ecological function degradation has not under effective control,the requirement of explore an economically feasible and technically reliable sewage treatment technology becomes more and more insistent.Different typical treatment processes and bio-ecological combinations were summarized,the selection of typical emergent plants,submerged plants and different types of aquatic plants combination in ecological management was used.This paper made a systematic exposition of the present situation and the research progress of ecological control measures for sewage in rural areas,analyzed the applicability of processes and plant selection,and finally put forward a scientific reference of regional sewage treatment technology optimization.It can provide a guide for the comprehensive improvement of rural environment and technical support for rural revitalization,furthermore,it shows an important significance in promoting the beautiful countryside construction and human settlements.
作者
赵以国
张靖雨
汪邦稳
龙昶宇
张卫
张世杰
赵黎明
ZHAO Yi-guo;ZHANG Jing-yu;WANG Bang-wen;LONG Chang-yu;ZHANG Wei;ZHANG Shi-jie;ZHAO Li-ming(Anhui and Huaihe River Institute of Hydraulic Research,Hefei 230088,China;Anhui Province Key Laboratory of Water Conservancy and Water Resources,Bengbu 233000,China)
出处
《环境科技》
2020年第4期74-78,共5页
Environmental Science and Technology
基金
安徽省重点研发计划项目(1804b06020346)
安徽省水利科技项目(slkj2019-06)
安徽省水利部淮河水利委员会水利科学研究院科技创新基金项目(KY201908)。
关键词
农村生活污水
生态综合治理
应用进展
植物选择
Rural domestic sewage
Ecological treatment
Application progress
Plant selection
作者简介
赵以国(1962-),男,安徽霍邱人,大专,高级工程师,主要研究方向为水生态、水工建筑;通讯作者:汪邦稳,E-mail:bangwenbest@126.com.
