盘龙江水质现状监测与评价课件.docVIP

科类 工科 学号 2012310693 本科生毕业论文 盘龙江水质现状监测与评价 The monitoring and evaluation of current situation of water quality in PanLongJiang 徐泽宇 指导教师： 李欢 职称 讲师 云南农业大学 昆明 黑龙潭 650201 学 院： 机电工程学院 专 业： 能源与动力工程 年级： 2012 论文提交日期： 2016/5/9 答辩日期： 2016/5/14 答辩委员会主任： 张汝坤 云南农业大学 2016年 5 月 9日  盘龙江水质现状监测与评价 徐泽宇 云南农业大学机电工程学院，昆明 黑龙潭 650201 摘 要 水质监测是监视和测定水体中污染物的种类、各类污染物的浓度及变化趋势，评价水质状况的过程。随着我国经济的发展,各地区的发展进程也不断加快。与此同时,我国江河污染问题也越来越多,越来越严重。昆明市盘龙江就是受污染的城市河流之一，本文采用对盘龙江的瀑布公园、农科院大桥、霖雨桥、江岸小区、圆通大桥、双龙桥、南坝村、广福路口、小赵家村、盘龙江入滇池口处设置监测断面的方法对盘龙江污染情况进行监测。然后对监测数据做了统计分析，确定了盘龙江总体水质为Ⅸ类水质，并提出了控制城市河流污染的具体方法。例如，设置警示牌、加大环境保护宣传等，为以后对盘龙江水质的研究提供了重要依据。 关键词：盘龙江；河流污染；监测断面；统计分析。 The monitoring and evaluation of current situation of water quality in PanLongJiang XuZeyu Faculty of Engineering and Technology Yunan Agricultural University，Heilongtan Kunming 650201 Abstract Monitoring on water quality is the process of monitoring and measuring the types of pollutants in water, the concentration of various types of pollutants and the changing trend. With the development of our countrys economy, the development process of each region is also accelerating. At the same time, Chinas river pollution problems are also more and more, more and more serious.Panlong River in Kunming city is one of the polluted city rivers.Panlongjiang river waterfall in the park, bridge in Academy of Agricultural Sciences, Linyu bridge, Jiangan District, Yuantong bridge, double dragon bridge, south of the dam village, Guangfu Road, Xiao Zhao Jia Cun, Panlong River of Dianchi Lake outlet were set up in Panglongjiang river as the monitoring sections to monitor Panlongjiang river’s pollution in the paper. Then the monitoring data were statistically analyzed, water quality of Panlongjiang river was determined as class IX water quality, and some concrete met