摘要
工程对重度黑臭河道范围采用生态清淤及多种生态修复技术进行了整治,快速消除河道黑臭,降低河道污染负荷。通过生态系统的恢复与健康水生态系统的构建,有效削减河道面源污染,消除了河道黑臭,并改善了河道生态环境,提升了河道的景观效果。
The project uses ecological dredging and various ecological restoration techniques to rectify the severe black and odorous river channel,which quickly eliminates the black odor of the river and reduces the pollution load of the river.Through the restoration of ecosystems and the construction of healthy aquatic ecosystems,the river's non-point source pollution is effectively reduced;the river's black odor is eliminated;the river's ecological environment is improved,and the river's landscape effect is enhanced.
作者
严倩倩
Yan Qianqian(Wuhan Zhongke Aquatic Environmental Engineering Co.,Ltd.Wuhan,Hubei,430000,China)
出处
《绿色科技》
2019年第16期112-113,共2页
Journal of Green Science and Technology
关键词
黑臭
河道
工程
生态修复
生态清淤
浮床
曝气
blackand stinky
river channel
engineering
ecological restoration
ecological dredging
floating bed
aeration
