汾江河(佛山水道)复氧工程及浮岛方案浅析

概述了佛山市政府在治理汾江河过程中采用人工充氧工程,在较短的时间内降低水体中有机污染物,提高水体溶解氧的浓度,增强水体的自净作用和改善水环境;并采用人工浮岛工程,通过不同类型植物的生长,进一步净化水质,为鱼类及鸟类等提供良好的生态环境,从一定程度上恢复水体生态系统的生物多样性,起到消浪护岸和改善景观的作用。

To protect Fenjiang river,Foshan municipal government adopts artificial oxygenation project to reduce organic pollutants in water,increase the concentration of dissolved oxygen in water,enhance self-purification and improve water environment in a relatively short time.At the same time,artificial floating island project is adopted to further purify the water quality through the growth of different types of plants,providing a good ecological envi-ronment for fish,birds,etc.So as to restore the biological diversity of water ecosystem to a certain extent,which plays a role in wave breaking and shore protection and improving the landscape.