【摘要】 高碑店湖是以北京高碑店污水处理厂二级出水为主要补水水源的城市景观河道,同时该湖用作电厂冷却水水源。通过对高碑店湖长期的水质监测分析、高碑店湖的优势藻类研究,结果表明,高碑店湖满足观赏性景观水体使用要求,水华得到有效控制,产生了良好的水体景观效益;二级出水满足电厂冷却水水质,通过经济效益估算,提出了再生水回用于电厂改进建议。更多还原

【Abstract】 Gaobeidian Lake,as an ornamental water body in eastern Beijing,is supplied by the secondary effluent from Gaobeidian Wastewater Treatment Plant.Meanwhile the lake is also the cooling water source for the power plant.Intensive survey of water quality and preponderant algae show the lake has good aesthetics appearance,water bloom is under the active control,and the water quality meets cooling water use,considering effective reclamation for the power plant,some suggestion is offered.更多还原