绿色发展理念下的中小城市再生水利用策略研究

Research on Utilization Strategy of Reclaimed Water in Small-medium City under the Concept of Green Development

为缓解水资源日趋紧张的局面,再生水作为常规水资源的替代品越来越多地被用于城市的生产、生活中。当今社会绿色发展已成为城市发展的一个重要趋势。从节能减排及污染物治理角度出发,再生水的生产和替代使用属性都是极其符合城市绿色发展理念的。本文通过参与的实际规划案例,分析城市再生水利用的潜在能力,研究再生水利用的最佳途径与方式,并以此总结城市在绿色发展的背景下再生水利用的最佳策略,以期为日后相关规划编制及工程实施提供一定的借鉴和技术支持。

As a substitute of conventional water resources,reclaimed water is more and more used in urban production and daily life for relieving the situation of water resource shortage.Nowadays,green development has become an important trend of urban development.From the perspective of energy conservation,emission reduction and pollutant control,the production and alternative use of recycled water are in line with the concept of urban green development.By analyzing the actual planning cases,this paper explores the potential capacity of urban reclaimed water utilization and the best way of reusing,and thus summarizes the best strategy of urban renewable water utilization in the context of green development,which could provide reference and technical support for relevant planning and engineering implementation in the future.