城市垃圾填埋场渗滤液的污染及其控制  

Control of Pollution Caused by Landfill Leachate of MSW

作　　者：李晓红[1] 赵瑜[1,2] 卢义玉[2] 焦斌权[2] 

机构地区：[1]西南资源开发及环境灾害控制工程教育部重点实验室,重庆400044 [2]重庆大学土木工程学院,重庆400045

出　　处：《地下空间与工程学报》2008年第6期1071-1075,共5页Chinese Journal of Underground Space and Engineering

基　　金：教育部博士点基金(20030611025);国家自然科学基金创新群体项目(50621403)资助;国家自然科学基金(50804060)资助

摘　　要：垃圾的填埋处理会产生大量的垃圾渗滤液,容易对周边生态环境和人们身心健康造成极大的影响。而且渗滤液有机物浓度高,且水质波动大,给处理工艺的设计与运行带来极大的不便。文章分析了垃圾渗滤液的特点及其危害,并对渗滤液的产生、控制以及处理进行了探讨;阐述了渗滤液产生的原因,提出了解决问题的技术途径。并强调进行垃圾渗滤液的处理时应注重可持续发展,促使经济效益,环境效益,社会效益协调发展。Abundant leachate is produced from landfill site, which can cause harmful danger to the envi- ronment and the public health in the process of municipal landfilling. The high organic matter and variation of water quality of the leachate were inconvenient for design and management of the leaehate treatment technics. The character and the harm of landfill leachate is analysed. Moreover, the production, control and treatment of the leachate are discussed. The reason for generation of large amount of landfill leaehate is discussed and the way to solve these problems is presened. At last there is an emphasis on that the leachate treatment should be attached to the idea of sustainable development with considering the economical benefit, social benefit and environmental benefit.

关 键 词：垃圾填埋场 渗滤液 控制技术 处理技术 

分 类 号：TU47[建筑科学—结构工程]