Characterization of rainfall-runoff pollution in Combined Sewer System rural township

摘要：

Through monitoring rainfall at different scales in Da niu fang village in Beijings suburbs, combined with analysis of chemical experiment to we studyed Characterizations of rainfall-runoff pollution in Combined Sewer System rural township. The results show that Erosion model is the existence in the initial runoff, COD, ammonia nitrogen concentration on average raw rainwater are 32.80mg/L and 3.778mg/L. Rainfall basically in line with national surface water quality standard. Educe the main pollutant is SS, and the concentration of COD, total nitrogen, total phosphorus and SS in the roof showed a good correlation. Raw rainwater and roof runoff could be taken as the main source of reuse.

关键词： rural township rainwater rainfall-runoff characterization of pollution rainwater reuse

作者: Yong Chen Qing yun Li Zi Wei Xiu Jun Tian Jiu yi Li

作者单位: China Architecture Design & Research Group, Beijing 100044 Beijing Jiaotong University, Beijing 1000 Beijing Jiaotong University, Beijing 100044

会议类型: 国际会议

会议名称: 2009 Beijing International Environmental Technology Conference(2009北京国际环境技术会议暨第五届“中、德、波环境技术研讨会)

会议地点: 北京

会议语种:英文

页码: 719-728

在线出版日期: 2009-10-16（万方平台首次上网日期，不代表论文的发表时间）