摘要
随着我国城市化进程加快,水体污染日益严重,加剧了水资源的短缺。水资源高效利用是解决水资源供需矛盾的有效手段,也是新时期水生态文明建设的工作重点。人工湿地是利用生物自净功能,低投入、低运行费、低能耗的环保型污水处理技术。在实际工程设计中,为确保人工湿地水质净化效果,应重点开展水力设计、生境设计研究,并建立合理的运行调度原则。
With the acceleration of urbanization in China, water pollution is becoming more and more serious, which aggravates the shortage of water resources. The efficient use of water resources can solve the contradiction between supply and demand of water resources, and is also the emphasis of the construction of water ecological civilization. Artificial wetlands which uses biological self-cleaning function is an environmentally friendly sewage treatment technology with low input, low operational cost, and low energy consumption. During engineering design, the research of the hydraulic design,living environment design and operation should be conducted to to ensure the effects of purification quality of artificial wetlands.
引文
[1]曹燕,孙景宽,李田,等.基于城市尾水深度净化和湿地生态恢复的水资源循环利用模式[J].水土保持学报,2015,29(6):307-310.
[2]曾忠忠.城市人工湿地的生态设计[C]//中国建筑学会学术年会,2007:592-599.
[3]张金梅,刘保伟.人工湿地在景观水处理技术中的应用___以上水湾东湖山领地人工湿地为例[J].环境科学与管理,2013,v.38;No.191(10):84-86,92.
[4]张楠.浅论生物多样性保护与生态文明教育___以南海子麋鹿苑的环境建设为例[C]//第十六届中国科协年会——分5生态环境保护与绿色发展研讨会论文集,2014:1-4.
[5]李虹.浅谈人工湿地与现代城市水环境建设战略[J].内蒙古水利,2016,1(4):173-174.
[6]陈志艳.论城市水资源的高效利用[J].现代商贸工业,2008(8):58-59.
[7]樊菊平,费良军,来剑斌.试论汉中市水资源高效利用问题[J].西北水资源与水工程,2003,14(1):32-35.
[8]杨庆宪,王亚静.城市水资源高效利用的机制研究[J].陕西理工学院学报(社会科学版),2010,v.28;No.102(2):26-29.
[9]贾威满,花丽瑶.水资源合理高效利用与城市可持续发展[J].内蒙古环境科学,2007,19(1):26-30.