截流式分流制在水系污染控制治理中的应用:以南昌市幸福水系为例

探讨截流式分流制的污染控制技术在水系治理中的应用和经验。以南昌市幸福水渠为例，对于规划为雨污分流制而实际未能达到分流的区域，采用截流式分流制及其污染控制技术，实现对溢流污染、面源污染协调控制，分阶段、分步骤，近远期相结合进行水系综合污染治理。采用这一方案对城市黑臭水体进行综合污染治理，能够达到较好的水系治理效果。

APPLICATION OF INTERCEPTING SHUNT SYSTEM IN WATER POLLUTION CONTROL AND TREATMENT: A CASE STUDY ON XINGFU WATER SYSTEM IN NANCHANG

In order to discuss the application and experiences of the pollution control technology of intercepting shunt system in the treatment of wastewater, we took Xingfu water system in Nanchang as an example, in the areas where the shunting of rain and sewage was planned but not actually achieved in practice, the intercepting shunt system were adopted to achieve the coordinated control of overflow pollution and non-point source pollution. And then, comprehensive control of pollution water system was carried out step by step, in the near and long term. The intercepting shunt system in the treatment of wastewater could be used to comprehensively control the pollution of urban black and odorous water bodies, and achieve better water system control effect finally.