摘要
为研究南方平原河网经济快速发展地区的水环境系统治理方案,以佛山解放水系为例,系统制定控源截污、生态活水及水生态修复方案,形成“水环境治理一张图”。结果表明:采用该系统方案预期能削减COD、氨氮、总磷负荷分别为2440.84 t/a、321.82 t/a和43.40 t/a,可实现解放流域水质目标2025年达标,同时为城市快速发展预留环境空间。
In order to study the treatment scheme of water environment system in the areas with rapid economic development of plain river network in southern China,this paper,taking the Jiefang Water System of Foshan as an example,systematically formulates a plan for source control and pollution interception,ecological running water and water ecological restoration,which forms a picture of water environment treatment as a whole.The results show that the reductions of COD,ammonia nitrogen and total phosphorus load are expected to be 2440.84 t/a,321.82 t/a and 43.40 t/a respectively.The water environment and water quality of the Jiefang river basin can meet the required standard in 2025,leaving an environment capacity for the rapid development of the city.
作者
郝韶楠
庞红璐
许莉萍
刘碚洪
吴付华
HAO Shaonan;PANG Honglu;XU Liping;LIU Peihong;WU Fuhua(PowerChina Chengdu Engineering Co., LTD, Chengdu, Sichuan, 610072;Technology Research Center for Urban Water and Environment Treatment Engineering of Sichuan Province, Chengdu, Sichuan, 610072)
出处
《四川水力发电》
2021年第6期6-10,共5页
Sichuan Hydropower
基金
中国电建集团科研项目(DJ-ZDXM-2018-34)
中国电建集团成都勘测设计研究院有限公司科研项目(P43219)。
关键词
控制单元
水环境容量
污染源解析
总量控制
系统方案
control unit
water environmental capacity
pollution source analysis
control of the total amount of pollutant
systematic scheme
