听松湖水体水环境质量动态变化及评价  

Dynamic Change and Evaluation of Tingsong Lake Water Quality

作　　者：宋曰钦[1] 徐圣友[1] 徐龙[1] 

机构地区：[1]黄山学院生命与环境科学学院,安徽黄山245041

出　　处：《安徽科技学院学报》2014年第1期63-69,共7页Journal of Anhui Science and Technology University

基　　金：国家林业局948项目(2014-4-64);安徽省教育厅自然基金重点项目(KJ2012A259)

摘　　要：城市游憩水体水质监测和评价对制定水体综合管理措施、发挥其功能具有重要作用.在1年内观测了校园内景观湖—听松湖的主要水质指标并采用加权平均指数法评价了该景观湖水体的水质变化,结果表明：该湖的水质主要监测指标在1年中具有不同的变化规律,全年中水体质量较差,其中2～9月份为Ⅳ水体,1月和10 ～12月为Ⅲ水,影响了其景观和游憩功能的发挥,今后应采取生物、疏浚等措施进行综合管理,以改善水质.It is important to evaluate and monitor of recreation water quality for setting up comprehensive man- agement measures and giving full play to its maximum function in city. The main water quality indices were mo- nitored and water quality was valuated by weighted mean index for a campus lake -Tingsong Lake from January to December in 2012. The results showed that the main water quality indices had different dynamic change in 1 year and the water quality was bad, water belonged to case - Ⅳwaters from February to September, and be- longed to case - Ⅲ waters from October to December. This impacts its function on view and recreation. It is urgent include biological measures and dredging, and to improve water quality.

关 键 词：景观水体 游憩功能 水质改善 综合管理 

分 类 号：X524[环境科学与工程—环境工程]