某市生活垃圾填埋场地下水水质评价与变化趋势分析--以某市生活垃圾填埋场为例

The Evaluation and Trend Analysis of Groundwater Quality in a Municipal Solid Waste Landfill--Taking a Municipal Solid Waste Landfill as an Example

早期建设的填埋场没有严格的防渗措施,通过采用封闭的垂直防渗系统补救,防止垃圾填埋场的渗滤液继续向外渗透污染周围水体。本文以某市生活垃圾填埋场为例,在该垃圾填埋场实施封场及生态修复工程后,根据填埋场内监测井的高锰酸盐指数、氨氮、铅和锰检测值的变化趋势,分析该生活垃圾填埋场采取的地下水防渗措施的有效性。

There is no strict anti-seepage measures for the early built landfill, remedy by using closed vertical seepage control system, prevent the leachate from the landfill from continuing to permeate and pollute the surrounding water. This paper takes a municipal solid waste landfill as an example, after the closure and ecological restoration of the landfill, according to the change trend of permanganate index, ammonia nitrogen, lead and manganese detection values in landfill monitoring well logging, analysis of the effectiveness of the underground water seepage control measures taken in the landfill.