Urban land surface wastewater: dependence of formation and changes in its composition

[摘要] The paper presents summarized data on the composition of surface wastewater from the territory of Samara. It also outlines the results of studies investigating main factors which affect surface wastewater composition and analyses the obtained tendencies. The research further defines a representative set of parameters, which gives an opportunity to diagnose the state of the system in general and to monitor surface run-off composition. The authors determine regressional dependences to assess a possible composition of surface run-off. This analysis is based on monitoring data and is supported by a representative set of parameters. In conclusion, the researchers provide results and their interpretation.

[发布机构] Samara State Technical University, Architecture and Civil Engineering Academy, Molodogvardeyskaya St., 194, Samara; 443001, Russia^1

[学科分类] 土木及结构工程学

[关键词] Land surface;Representative set of parameters;Wastewater composition