喀斯特地区农村生活污水处理设施现状调查——以贵州黔西南为例

Investigation on the status quo of domestic sewage treatment facilities in karst areas:a case study of Qianxinan in Guizhou Province

喀斯特地貌作为一种特殊而脆弱的生态环境,在污染的发生、发展和治理上都有其特殊性。本文以贵州黔西南为例,调查喀斯特地区农村生活污水治理设施建设情况,分析喀斯特地区农村污水治理存在的问题,总结适合喀斯特地区农村生活污水处理技术模式,以期为喀斯特地区农村生活污水治理规划和工程提供案例参考。

Karst landform,as a special and fragile ecological environment,has its particularity in the occurrence,development and treatment of pollution.This paper takes Qianxinan in Guizhou as an example to investigate the construction status of rural domestic sewage treatment facilities in karst areas,analyze the existing problems in rural sewage treatment in karst areas,and summarize the technical model suitable for rural domestic sewage treatment in karst areas,in order to provide case reference for rural domestic sewage treatment planning and projects in karst areas.