阿什河哈尔滨段沿河面源污染现状与防治对策  

The Current Situation of Non-point Pollution in Harbin along Ashi River and Control Measures

作　　者：陈志强[1,2,3] 韩帮军[1,3] 马放[2,3] 韩雅红[1] 余庚星[1] 赵晓龙[1] 何志茹[1] 

机构地区：[1]城市水资源开发利用(北方)国家工程研究中心,黑龙江哈尔滨150090 [2]城市水资源与水环境国家重点实验室,黑龙江哈尔滨150090 [3]哈尔滨工业大学,黑龙江哈尔滨150090

出　　处：《环境科学与管理》2010年第1期41-45,共5页Environmental Science and Management

摘　　要：通过对阿什河哈尔滨市区沿河村镇面源污染现状的调查研究,在获取大量第一手资料的基础上对其污染情况进行评价,结果显示:阿什河哈尔滨市区段水质总体呈Ⅴ类与劣Ⅴ类。阿什河哈尔滨市区段沿河村镇年排放生活污水、垃圾、粪污、化肥、农药产生的化学需氧量(CODcr)、总氮、总磷贡献量分别为1473.4吨、47.45吨、13.23吨。根据各类污染物的污染特征,提出了相应的防治对策。Base on the survey of current non -point pollution status of countries of Ashi River Basin, the authors have received specific water quality data for rural Area in Harbin along Ashi River. The pollution status has been evaluated through accessing the raw information. The results showed that ：The overall water quality of Harbin section of Ashi River was class V or worse. The pollutants of towns along Ashi River in Harbin include domestic wastewater, household garbage, livestock waste, fertilizer and pesticide. From the above, 1 473.4 ton CODer, 47.45 ton TN and 13.23 ton TP have been discharged in Ashi River in the part of Harbin. Depending on the characters of the pollutants, we put forward relative control measures and reconunendations.

关 键 词：阿什河流域 面源污染 防治对策 

分 类 号：X522[环境科学与工程—环境工程]