大庆湖泊湿地水体的补给和水体污染防治

Water Recharge and Pollution Control of Daqing Lake Wetland

大庆湖泊湿地生态环境十分脆弱性,保证湖泊湿地水体的水量和质量是维系湿地生态系统健康的必要因素,也是大庆湖泊湿地建设和利用关键问题。采用＂引嫩＂补水、城区经过处理的生活污水补给和雨水的收集,保证湿地有足够的水量。截断直接排放污水的污染源,实施湖泊湿地水体的连通工程,建成自然或人工湿地污水处理系统,净化湿地水体。在局部形成水的循环系统,从而达到水体污染防治的目的。

The environment of Daqing lake wetland is very weak.To ensure bodies of water,the water amount and its quality are the necessary factors for maintaining wetland ecological health,and also the key problems of constructing and utilizing Daqing lake wetland.By using the following methods,such as supplying water from Nen River and treated domestic sewage,collecting rainwater for supplying water quantity,cutting off pollution water sources,construction water connected project of lake wetland,building natural or artificial wetland wastewater treatment system,etc,these methods can form local water circular system and then prevent water pollution.