Application of A New Type of Sewage Blocking Network in Emergency Response of Tonghui River in Beijing
Under the concept of clean water and green ecological environment on the banks,the high requirements for water environment management in the capital city have been put forward.How to efficiently solve water environment problems is a key task of current water work.The Tonghui River in Beijing connects with the core functional area of the capital and the administrative center of Beijing.It is the main flood discharge channel in the east bank.Especially in the process of rainfall,the nitrogen and phosphorus content in the water body is too high due to sewage discharge.Under the effect of the water level difference caused by the overflow of the dam body,white foam is very easy to gather at the downstream of Dabeiyao Rubber Dam and Gaobeidian Gate along the line.In order to effectively deal with the sudden white foam problem in the water environment,we independently developed and produced a new type of trash screen suitable for urban river applications.The innovative achievements have the advantages of efficient treatment of river foam,low material cost,environmental reliability,convenient assembly,and recyclability,which have played a good role in the maintenance and application of actual water environment.
emergency treatment of water environmentwhite foamnew trash net
国家科技期刊平台
NSTL
万方数据
维普
