城市排水管网智慧管控平台建设实践

Practice of Building a Smart Management Platform for Urban Drainage Networks

摘要:

随着近年来数字化和智慧化的兴起，城市排水系统的智慧化升级改造也成为行业新的增长极。以南方某沿海城市的智慧排水系统的建设为案例，归纳分析了排水系统存在的共性问题及产生原因；在此基础上提出了智慧排水系统的建设原则、总体架构、网络拓扑架构及主要建设内容。最后提炼出项目创新点，例如建立了排水管网的三维数字孪生模型，为管网的智能运维提供了可视化的技术路径；建立了排水管网的水力模型，可对排水管网运行负荷超载、管网淤堵、污水冒溢等风险进行提前感知与预警。成果可为推动排水行业信息化、智慧化、一体化管理水平的提升提供实践参考与技术支撑。

Abstract:

With the rise of digitalization and smartization in recent years, the intelligent upgrading and transformation of urban drainage systems has also become a new growth point in the industry. Taking the construction of a smart drainage system in a coastal city in the south as a case study, this paper summarizes and analyzes the common issues in drainage systems and their underlying causes. On this basis, it proposes the construction principles, overall framework, network topology architecture, and key construction components for smart drainage systems. Finally, innovative aspects of the project are distilled, such as the establishment of a three-dimensional digital twin model for drainage pipelines, providing a visual technical pathway for intelligent operation and maintenance; and the development of a hydraulic model for drainage pipelines, enabling early detection and warning of risks like operational overload, pipeline blockages, and sewage overflows. The findings can provide practical reference and technical support for promoting the informatization, intelligence, and integrated management level of the drainage industry.