小型孤立湖体的生态化治理探讨

Discussion on ecological restoration of small isolated lake body

随着河湖水系流域性治理的进一步推进,城乡水体水质及生态得到了较好的改善。但对于一些孤立的小型湖体,如城市小区湖或村庄水塘等,往往由于远离其他水体而趋于枯竭,生态状况趋坏,急需低成本的介入性治理维护。本文从治理原则、措施的角度探讨针对小型孤立湖体的近自然工法生态化治理方案,力求更广泛地推进全局水体的持续健康治理以服务民众。

With the further advancement of watershed management in river and lake water systems,the water quality and ecology of urban and rural water bodies have been improved.However,the ecological status of some small isolated bodies such as urban community lakes or village ponds are deteriorating because they are far away from other water bodies and tend to be dry,and urgently require interventional governance maintenance at low cost.From the perspectives of governance principle and measure,the author discussed the ecological restoration scheme of near nature engineering method for small isolated lake body,striving to promote more widely the sustainable and healthy governance of global water bodies to serve the public.