摘要
为有序推进污水资源化建设,应用层次分析法,从水资源开发利用需求、用水效率提升需求和水环境质量改善需求等角度构建了广东省各地市污水资源化建设需求评价层次结构模型,对不同地市开展污水资源化建设的需求动力进行了分析。结果表明:深圳、东莞和广州对开展污水资源化建设需求强烈,珠海、汕头、佛山等9个地市需求一般,汕尾、韶关、河源等9个地市需求较弱。
In order to orderly promote the construction of sewage reclamation,the analytic hierarchy process was applied to construct the hierarchical structure model of sewage reclamation construction needs evaluation in different regions of Guangdong Province from the perspectives of water resources development and utilization needs,water efficiency improvement needs and water environment quality improvement needs.The demand level of sewage reclamation construction in different regions was analyzed.The results show that Shenzhen,Dongguan and Guangzhou have strong demand for sewage reclamation construction,the demand level of 9 cities such as Zhuhai,Shantou and Foshan is general,and the demand level of 9 cities such as Shanwei,Shaoguan and Heyuan is weak.
作者
李深林
洪昌红
邱静
杨志峰
LI Shenlin;HONG Changhong;QIU Jing;YANG Zhifeng(Guangdong Research Institute of Water Resources and Hydropower,Guangzhou 510635,China;Institute of Environmental&Ecological Engineering,Guangdong University of Technology,Guangzhou 510006,China;Guangdong Key Laboratory of Hydrodynamic Research,Guangzhou 510635,China;Guangdong Provincial Science and Technology Collaborative Innovation Center for Water Safety,Guangzhou 510635,China;Guangdong Provincial Key Laboratory of Water Quality Improvement and Ecological Restoration for Watersheds,Guangzhou 510635,China)
出处
《水资源保护》
CAS
CSCD
北大核心
2021年第5期43-47,共5页
Water Resources Protection
基金
广东省水利科技创新项目重点项目(2015-08)
广东省软科学研究计划项目(2018B020207004)。
关键词
污水资源化
用水效率
水环境质量
层次分析法
广东省
sewage reclamation
water use efficiency
water environment quality
analytic hierarchy process
Guangdong Province
