城市河流水污染总量控制和综合治理研究——以四川省绵阳市涪江河段为例

为了给城市河流水环境管理决策和总量控制规划提供定量化工具,通过四川省绵阳市涪江河段总量控制规划为例,对城市河流总量控制规划进行了研究,包括使用标准指数法进行水质现状评价,功能区划、分河段建立河流水质模型并用VC 编程计算水环境容量,并建立模型对涪江水环境容量价值进行了探讨。研究方法和结果为城市河流水资源的永续利用和实现社会经济的可持续发展提供了定量依据。

Study on Gross Control and Comprehensive Treatment of Urban River according to Fu River in Mianyang District, Sichuan

To provide quantificational instruments of river environmental management and Gross Control Layout of the urban river,in this paper,the water quality actuality was appraised by the standard exponent means,the functional water areas were divided,and the water quality coupling models were established in subsection.Then the water environmental capacity was calculated using VC .Finally,the value of water environmental model was constituted and its capacity was approached.The quantificational gist of the water resource everlasting exploitation and society economy sustainable development in urban river region is provided.