摘要
针对三峡库区农村环境治理设施严重缺乏的现状,结合全国农村环境连片整治技术需求,提出了与经济欠发达地区农村生活生产相适应的农村环境连片综合整治经济适用技术与总体方案:生活污水根据村落规模选用不同形式的人工湿地处理工艺,畜禽养殖废水采用沼气池发酵后还田的处理方式,生活垃圾采用"户分类、村收集、镇转运、县市处理"的处理模式。
Based on the current status of lack of environmental treatment facilities in the Three Gorges reservoir region, as well as the technical requirements for integrated treatment of the national rural environment, economical technologies and a overall scheme for integrated treatment of rural environment, suited to rural life and production in underdeveloped areas, are put forward. According to the scale of villages, domestic sewage is treated by different forms of constructed wetland treatment processes. Livestock wastewater is treated by biogas fermentation and discharged into the fields. Domestic wastes are disposed by household classification, village collection, town transit, city and county disposal.
出处
《中国给水排水》
CAS
CSCD
北大核心
2012年第20期78-82,共5页
China Water & Wastewater
基金
"十二五"国家科技支撑计划项目(2011BAJ07B03)
关键词
三峡库区
农村环境
连片整治
污水处理
设计实例
Three Gorges reservoir region
rural environment
integrated treatment
sewage treatment
design example
