With the increasing number of tunnel overhaul projects and the improvement of technical requirements and management goals,traditional project management methods are unable to meet the growing demand for project management.Introduce digital technology and propose a digital application route for the entire life cycle of urban cross river tunnel overhaul projects,forming a project guarantee mechanism that integrates organizational support,technical support,and reward and punishment incentives.The article is based on the practice of the East Yan'an Rd.Tunnel major repair project in Shanghai:using digital technology to carry out design and construction special applications,developing a construction data integration management system and major repair website with data collaboration and sharing among project participants as the core,exploring a new BIM based operation and maintenance management model,and conducting pilot applications such as comprehensive monitoring and early warning,tunnel maintenance management,etc.,providing reference and guidance for similar projects in the future.
full life cycleurbon cross-river tunnel overhaul projectdigital technologyintelligent operation and maintenanceShanghai East Yan'anRd.Tunnel
万方数据
维普
