摘要
以阜新市清河门区作为研究对象,将多目标优化模型应用于水环境承载力优化计算,对与清河门区水环境承载力现状相当的人口规模、经济发展水平、污染物排放量、用水结构、植被覆盖等要素进行建模及优化计算。从水环境对城市发展规模、产业结构及布局、城镇建设的支撑和约束双重角度出发,提出辽宁省水环境超载区、县(市)的水环境承载能力提升方向和对策建议。
Taking Qinghemen district of Fuxin city as object, water environmental carrying capacity is calculated by the multi-objective optimization model in which population, GDP, pollutant discharge, water consumption, vege- tation and other related elements are included. Countermeasures and suggestions for raising the carrying capacity of overload zone in Liaoning Province are proposed basing on support and constrain from water environment to urban development scale, industrial structure and layout and urban cnn^tmctlan
出处
《环境保护与循环经济》
2018年第6期12-16,共5页
environmental protection and circular economy
基金
国家科技重大专项"基于水生态功能分区的辽河流域产业准入制度与容量管理研究"(2012ZX07505-001-003)
关键词
水环境承载力
多目标优化模型
提升对策
辽宁省
water environment carrying capacity
multi-objective optimization model
improvement measures
Liaoning province
