【摘要】 开展再生水利用潜力与配置研究将促进再生水的安全利用。再生水的科学配置应以区域水资源配置为基础,应当优先利用于农业,其次是工业和城市河湖。北京市再生水利用潜力为14．04亿m~3,其中,中心城再生水利用潜力为8．44亿m~3,郊区再生水灌溉利用潜力为5．6亿m~3。提出北京市再生水资源配置方案到2010年全市利用再生水6亿m~3,其中市政用水、工业用水、河湖用水、农业灌溉再生水配置量分别为0．3234、1．6516、1．025、3亿m~3,以污水处理级别来分,三级处理出水和二级处理出水利用量分别为1．09和4．91亿m~3。更多还原

【Abstract】 Reasonable collocation is based on the regional water resource collocation Reclaimed wastewater use po- tential in Beijing is 1.404 billion cubic meter with 0.846 billion cubic meter for urban reuse and 0.56billion cubic meter for rural irrigation.By 2010,0.6 billion of reclaimed wastewater will be used for different industries to make water balance amount in Beijing,and reuse amounts respective for municipal & household,industry,urban water body and farm agriculture are 0.03234 billion cubic meter,0.16516 billion cubic meter,0.1025 billion cubic meter, 0.3 billion cubic meter.Tertiary treatment effluent and secondary treatment effluent are 0.109 and 0.491 billion cubic meter respectively.更多还原