摘要
分析岳阳南湖纳污情况，对南湖ＣＯＤｃｒ、ＢＯＤ５、总磷、总氮水环境容量进行计算，从水环境容量角 度分析了岳阳市治理南湖污染措施的预期效果．结果表明：采用集中处理与分散治理相结合方案，ＣＯＤｃｒ、 ＢＯＤ５能满足南湖水环境容量要求，而总磷、总氮仍难以满足南湖水环境容量要求．
Through monitoring the taking up waster water condition and calculating the water environment capacity for CODcr. BOD5. total phosphor. total nitrogen of the Yueyang South Lake, from the Point of view of Water environment capacity, analysing the expect effect of the South Lake pollute treatment measure. The results show: taking the scheme of combining centralize treatment and separat trmbent, CODcr. BOD5 can meet the request of the South Lake water environment capacity, but total phaspher and total nitrogen can not meet the request of the South Lake water environment capacity.
