城市河道修建中人工水环境污染防治对策研究  

Prevention and Control of Artificial Water Environment in Urban River Course Construction

作　　者：周伟[1] Zhou Wei(Yangling Vocational ＆ Technical College, Yangling 712100, China)

机构地区：[1]杨凌职业技术学院,陕西杨凌712100

出　　处：《环境科学与管理》2018年第4期83-86,共4页Environmental Science and Management

摘　　要：在"景观娱乐用水水质标准"规定的基础上,分析人工水环境的类别和污染来源,其污染来源主要包括降雨形成的地表径流、城市合流制管道溢流污染、大气沉降以及微生物作用产生的污染物等,均会对水体造成二次污染。加强污染源防控力度,对初期雨水进行控制以防止城市河道污染,使用生物修复技术改善水质,健全城市河道的管理体制,加强宣传教育工作和执法力度,实现对城市河道修建中人工水环境污染的有效防治,达到美化城市居住环境的最终目标。Based on the u Landscape and Recreational Water Quality Standards” , the types of artificial watand sources of pollution are analyzed. The sources of pollution mainly^ include surface runoff caused by rainfpipe pollution , atmospherc deposition, and pollution caused by microbial action, objects , etc. They will cause secondar pol-lution of the water body. This study strengthens the prevention and control of pollution sources, control the initial rainwater toprevent pollution of urban rvers , use bioremediation technology to improve water quality , improve the management system of ur-ban rivers , strengthen propaganda and education work and law enforcement , and realize the pollution of artificment in the construction of urban rivers. Effective preveetion and control will achieve the ultimate goal of beautifying the urbanliving environment.

关 键 词：城市河道 人工修建 水环境 污染防治 对策 

分 类 号：X522[环境科学与工程—环境工程]