摘要:本研究以渭北新区再生水利用工程为例，探讨了BIM技术在再生水厂项目中的全过程应用。针对项目构筑物空间布局紧凑、管线复杂的特点，建立了以优化工艺管线和设备精准安装为核心的BIM应用体系。在设计阶段，进行了场地布置、模型创建与会审、设备深化等优化工作，完善了总体设计方案。在实施阶段，开展了碰撞检查、孔洞精准预留、施工方案模拟与过程管理等工作，取得了良好的安装与管控效果。实践表明，BIM技术在渭北新区再生水利用工程中的应用效果显著，有效控制了施工质量、成本和工期，实现了项目精细化管理的目标。

Abstract: Using the Water Reclamation Project of Weibei New District as a case study, this paper discusses the application of BIM technology throughout the entire project lifecycle. Given the compact spatial layout and complex pipeline systems of the project, a BIM application system was established with a focus on optimizing process pipelines and ensuring accurate equipment installation. During the design phase, optimization tasks such as site layout, model creation and review, and detailed equipment planning were conducted to enhance the overall design scheme. In the implementation phase, activities including collision detection, precise hole reservations, construction simulation, and process management were carried out, leading to successful installation and control outcomes. The practice demonstrates that the application of BIM technology in the Weibei New District Reclaimed Water Utilization Project has significantly improved construction quality, cost control, and project scheduling, achieving the goal of refined project management.