长江科学院院报2017，Vol.34Issue(11)：23-26,32,5.DOI:10.11988/ckyyb.20160822
基于控制断面法的水环境容量及污染综合治理研究
Environment Capacity Calculation Based on Control Section Method and Comprehensive Planning of Water Pollution Control
摘要
Abstract
According to design hydrological conditions and water quality targets,the water environment capacity of control sections of Guanlan River in Shenzhen was calculated with COD as the calculation index,and the monthly environment capacity was allocated.Furthermore,based on pollution source investigation and the handling ability of sewage treatment plants,the total amount of pollutants discharged into the river was obtained and was compared with the environment capacity.Results show that the environmental capacity is very small compared with the amount of pollution into the river,which far exceeded the maximum carrying capacity of river.Especially in dry season in December,the total amount of pollutants into the river is 62.2 times the water environmental capacity.On this basis,a comprehensive plan of water pollution control is put forward:pollution discharge reduction,pollution dredging,clean water recharge,and ecological restoration.关键词
观澜河/水环境容量/控制断面法/水污染/综合治理Key words
Guanlan River/environment capacity/control section method/water pollution/comprehensive control分类
资源环境引用本文复制引用
张琳,周建银,王家生,黎礼刚,杨启红..基于控制断面法的水环境容量及污染综合治理研究[J].长江科学院院报,2017,34(11):23-26,32,5.基金项目
国家自然科学基金青年基金项目(51679009) （51679009）
