生态与治污相结合的最佳管理措施的应用设计

Design and Application of Best Management Practices Combining Ecology with Pollution Control

针对深圳市茜坑水库的面源污染,采用"最佳管理措施"(BMPs)进行治理。以茜坑水库办公楼集水区为研究对象,结合办公楼集水区的地形条件设计了一套BMPs系统,包括落水管/植生槽、生物滤槽、植生滤带、滞留池/人工湿地。运行结果表明,BMPs对办公楼集水区的面源污染物有较好的去除效果。

The best management practices （BMPs） were used to control the non-point source pollution of Xikeng Reservoir of Shenzhen City. Taking the office building catchment of Xikeng Reservoir as research objective, and according to the topography of the office building catchments, a BMPs system ineluding rainspout and plant growth box, biological filter, plant growth filtration belt, detention pond and constructed wetland was designed. The operation results show that the system has better removal efficiency of non-point source pollutants in office building catchment.