摘要
本文通过对贵州喀斯特地区不同区域农村生活污水水量、水质情况开展调查监测,同时调查农村聚居村寨人口、农业种植和经济来源情况,分析农村生活污水排放特征、污水处理工艺及其处理效率,发现目前农村生活污水治理中存在的问题,针对国内农村生活污水排放标准制定等情况,提出农村生活污水排放标准建议值,并对农村生活污水治理制度的建立、不同情况下治理方案的选择及运行管理等方面提出合理化建议。
This paper investigated and monitored the quantity and quality of rural domestic wastewater in different areas of Guizhou Karst region. Population, agricultural planting and economic sources of rural villages were investigated, and wastewater discharge characteristics,treatment process and efficiency,as well as current problems were analyzed. A discharge standard value of rural domestic wastewater was recommended, and suggestions on the establishment of rural domestic wastewater treatment system,the selection of treatment schemes and operation management under different conditions were proposed.
引文
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