深圳市茅洲河流域(宝安片区)黑臭水体治理研究

从目标层、子目标层、方案层3个层面建立了深圳市茅洲河流域(宝安片区)黑臭水体治理系统构架,以2020年底茅洲河流域基本做到水清岸绿、鱼翔浅底为最终目标导向,过程中实现污水不入河、河水不入厂、污染清出河、清水补入河四项子目标,具体采取源头分离、迁移隔离、终端处理、闸门改造、管网改造、泵站改造、漂浮物清理、淤泥清理与处置及清水补给九项措施,从全局着手,做到流域统筹、系统治理。

Research on Treatment of Black and Stinky Waters of Maozhou River Basin(Baoan District)in Shenzhen

This paper established the framework of black and stinky water treatment systems in Maozhou River Basin(Baoan District)of Shenzhen from three levels:target level,sub-target level and scheme level,taking Maozhou River Basin basically achieve clear water quality at the end of 2020 as the ultimate goal.In the process of implementation,four sub-targets were planned to be achieved:no sewage discharging to the river,no river water entering into the wastewater treatment plant,pollutants being removed from the river,and fresh water being replenished to the river.Nine measures,such as:source separation,migration isolation,terminal treatment,gate reform,pipeline network reform,pump station reform,floating debris removal,silt removal and disposal,and clean water supply will be taken.The whole design will start from the overall situation,and will achieve overall planning and systematic management of river basins.