非正规垃圾填埋场治理修复工程分析

Analysis of Control and Treatment Technology of Rural Water Environment Pollution——A Case Study of the Domestic Waste Landfill in Fushan Embankment of Xiangyin County

本文介绍了湖南省湘阴县附山垸非正规垃圾填埋场污染情况,并对其污染程度进行分析,提出原位封场的设计方案,采用"柔性垂直土工膜帷幕+封场绿化"的处置方式,修复治理后,填埋场周边农田地表水水质达标,周边再无垃圾裸露和填埋气体污染问题。

This paper introduces the pollution situation of the informal landfill site in the Fushan embankment of Xiangyin County,Hunan Province,and analyzes its pollution degree.It puts forward the design scheme of in-situ closure.The disposal method of"flexible vertical geomembrane curtain+site closure greening"is adopted.After restoration and treatment,the surface water quality of the farmland around the landfill site reaches the standard,and there is no waste exposure and landfill gas pollution around.