城市系统工程

随着城市道路建设的持续发展，其日常维护的技术难度与安全风险也显著增加，将数字化技术应用于隧道运维管理已成为行业的普遍认知与发展趋势。基于此，文章将建筑信息模型（building information modeling, BIM）与数字孪生技术融合，建立数字孪生养护运管系统，优化智慧隧道运维管理平台，满足隧道日常安全运营和智慧化养护工作的需求。优化后的平台不仅实现了运维信息的有效共享与高效整合，还保障了数据的可靠性和完整性，显著提高了运维工作的效率，同时有效降低了管理成本，旨在为道路隧道 运维管理的数字化转型提供有力支持。

With the continuous development of urban road construction, the technical difficulties and safety risks in its daily maintenance have also increased signifi cantly. The application of digital technologies in tunnel operation and maintenance management has become a common understanding and development trend of the industry. Based on this, this paper integrates Building Information Modeling (BIM) with digital twin technology to establish a digital twin maintenance and operation management system, optimize the smart tunnel operation and maintenance management platform, and meet the needs of daily safe operation and smart maintenance of tunnels. The optimized platform not only realizes the effective sharing and efficient integration of operation and maintenance information, but also guarantees the reliability and integrity of data, signifi cantly improving the operation and maintenance efficiency and eff ectively reducing the management cost, aiming to provide strong support for the digital transformation of road tunnel operation and maintenance management.