LIUChengyin.Building a High-resilience Urban Water Supply System Based on an Interconnected Plant-Network System[J].China Water & Wastewater,2026,42(12):124-131.
基于厂网互联互通构建高韧性城市供水系统
- Title:
- Building a High-resilience Urban Water Supply System Based on an Interconnected Plant-Network System
- Keywords:
- water supply network; interconnection and intercommunication; water quality safety; resilience; smart water management
- 摘要:
- 以宁波为例，基于“水厂-管网”互联互通体系实践与长期水质监测数据，系统探讨了城市供水系统从“被动保障”向“主动适应”转型的构建路径与实践成效。宁波以中心城区5座水厂互联互通为基础，构建“区域供水高速公路-片区配水骨干环路-网格单元双路供水保障”三级环状供水格局，显著增强了供水系统的韧性；依托优质原水与超滤膜等先进工艺，实现全过程水质安全保障；2018年9月开始在企业内部实行饮用水锰≤0.005 mg/L的内控标准，有效抑制管网“黄水”现象；以智慧水务平台为载体，构建以数据为驱动的预警、调度与决策机制，完成基于带保单无质押的数据资产授信融资，实现“技术赋能+数据增值”双轮驱动。
- Abstract:
- Based on the practice of an interconnected “water plant-pipe network” system and long-term water quality monitoring data, this paper taking Ningbo as a case study, systematically discusses the construction pathway and practical outcomes of transforming the urban water supply system from “passive security” to “active adaptation”. It has established a three-tier ring-shaped water supply structure-comprising a “regional water supply expressway, backbone distribution loops within subareas, and dual-path water supply security for grid units”-centered on the interconnection of five water plants in the central urban area, significantly enhancing the resilience of the water supply system. The whole-process water quality safety is guaranteed relying on high-quality raw water and advanced treatment technologies such as ultra-filtration membranes. Through operational practice, an internal control standard for drinking water manganese concentration (≤0.005 mg/L) has been developed and implemented within the enterprise since September 2018, effectively suppressing the “yellow water” phenomenon in the pipe network. Taking the smart water management platform as the carrier, a data-driven early warning, dispatching, and decision-making mechanism is implemented. Through this, the case of data asset credit financing based on insured and unsecured claims in the country is accomplished, thereby achieving dual-drive advancement through “technology empowerment and data value enhancement”.
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JI Rui-bo,WANG Zhi-hong,LONG Zhi-hong,et al.Water Quality Monitoring Points Optimization Model for Water Supply Network Based on Risk Assessment[J].China Water & Wastewater,2021,37(12):52.
[6]杨佳莉,杜坤,陈洋,等.基于冗余选择策略差分进化的供水管网多目标优化[J].中国给水排水,2021,37(9):40.
YANG Jia-li,DU Kun,CHEN Yang,et al.Multi-objective Optimization of Water Distribution System Based on Differential Evolution of Redundant Selection Strategy[J].China Water & Wastewater,2021,37(12):40.
[7]卢慢,杜坤,宋志刚,等.基于耦合统计及模型驱动的供水管网爆管定位[J].中国给水排水,2021,37(9):46.
LU Man,DU Kun,SONG Zhi-gang,et al.Burst Location of Water Supply Pipe Network Based on Coupling Statistics and Model Driven[J].China Water & Wastewater,2021,37(12):46.
[8]刘志刚,徐巧,王亚超,等.供水管网水质化学稳定性分析及水质敏感区识别[J].中国给水排水,2024,40(7):45.
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SULe,ZHUYan-ping,SHUShi-hu,et al.Research on Generation and Control Technology of Disinfection By?products in Pipeline Distribution System[J].China Water & Wastewater,2022,38(12):42.
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