【摘要】太湖周边农村生活污水对太湖富营养化贡献较大，本文对太湖周边农村地区污水处 理方式展开研究，并以无锡市吴塘村为具体研究区域，进行实地调查并收集资料，对传统化 粪池结构进行创新性的改造，将人工湿地和生物膜法与化粪池结合，设计出生物接触氧化、 人工湿地和无动力跌水充氧三者联合的接触氧化-湿地-无动力充氧化粪池，并详细说明了其结构和原理。关键词：太湖；吴塘村；化粪池；接触氧化；人工湿地AbstractSewage of rural areas surrounds Taihu Lake give greater contribution to the eutrophication of the Taihu Lake. The research studied the sewage treatment of the rural areas around Taihu Lake， and selected Wutang village of Wuxi City as a specific study area， applied field survey and collected
