Research on construction organization and traffic guidance schemes for water supply and drainage pipeline renovation projects in old urban areas
老旧城区给排水管网改造工程的施工组织与交通疏导方案研究

摘要

老旧城区给排水管网改造过程中，施工组织与交通疏导之间的矛盾日益突出。受限于狭窄道路空间、复杂地下管线和高密度人流车流，传统施工方式难以满足现代城市管理要求。基于动态调度的协同优化方案应运而生，通过信息集成、模块化施工与弹性交通管理实现多方平衡。试点区域的应用显示，该方案可显著提升施工效率并减少交通干扰。研究成果为同类城区基础设施改造提供了可行路径和技术支撑，具有较强的推广价值。

Abstract

During the renovation of water supply and drainage pipeline systems in old urban areas, conflicts between construction organization and traffic guidance have become increasingly prominent. Constrained by narrow road spaces, complex underground pipelines, and high pedestrian and vehicle traffic density, traditional construction methods struggle to meet the demands of modern urban management. A dynamically scheduled collaborative optimization scheme has emerged as a solution, achieving balance among multiple factors through information integration, modular construction, and flexible traffic management. Application in pilot areas has shown that this scheme can significantly improve construction efficiency and reduce traffic disruption. The research provides feasible approaches and technical support for infrastructure renovation in similar urban areas, demonstrating strong potential for broader application.