摘要
对贵阳市比例坝垃圾场土壤环境现状进行污染调查分析与评价。布置2条勘探线进行钻孔,通过钻孔采集土壤了解垃圾场的土壤环境污染现状,分析污染物沿地下水流动方向的迁移衰减趋势和范围;通过对土壤污染因子的评价,得出比例坝垃圾场土壤中污染因子主要为NO3-、CODMn、F-、NO2-、TK、As、Mn、Hg、Cr、Cd、Zn、Pb、Cu,大部分污染因子均随着与垃圾场距离增加而逐渐衰减。
The soil pollution of Guiyang Biliba Waste Landfill Site was investigated and assessed. Two exploratory lines were designed to drill. The soil pollution status of the waste landfill site was obtained by drilling the soil to collect samples. The migration attenuation trend and range of the pollutants along the flow direction of ground water were analyzed. According to the assessment of the soil pollution factors, the soil pollution factors of Biliba Waste Landfill Site mainly were NO3-, COD-, F-, NO2-, TK, As, Mn, Hg, Cr, Cd, Zn, Pb, and Cu, meanwhile, most pollution factors gradually declined as the distance from the waste landfill site increased.
出处
《环境卫生工程》
2013年第5期29-31,共3页
Environmental Sanitation Engineering
基金
贵州省地质矿产勘查开发局地质科研项目(黔地矿科(2010)7号)
关键词
城市垃圾填埋场
土壤污染特征
评价
municipal waste landfill site
soil pollution characteristics
assessment
作者简介
隋继超（1980-），工学硕士，工程师，主要从事城市环卫基础设施的管理与相关的技术研究。
