预制装配式高架数字化建管转型

Digital Construction and Management Transformation of Prefabricated Viaduct

摘要:

结合某大型预制装配式高架响应推动智能建造等国家政策的实践成果，分析研究了工程建设管理数字化转型中需要解决的问题与关键技术。实践表明，通过建立数字化标准体系、打造数字孪生底座、构建立体化的施工现场感知系统与集成化管理平台，可以深度推进项目数字设计、智能建造与数字化管理。在设计阶段，基于BIM技术建立工程全生命期的数字底座，能够准确表达路、桥、隧所有细部构造，进而对设计图纸进行智能辅助审查，最大程度优化设计质效；在施工运维阶段，围绕项目建设打造集成化管理平台，能够实现进度、质量、安全等项目管理业务流程的数字化升级。介绍的项目数字化建管转型方案能够为后续工程建设提供一些参考借鉴。

Abstract:

Combined with the practical achievements of a large prefabricated viaduct in promoting the intelligent construction and other national policies， the problems required to solve and key technologies in the digital transformation of engineering construction management are analyzed and studied. The practice shows that by establishing a digital standard system， creating a digital twin model， and constructing a three-dimensional construction site perception system and integrated management platform， the digital design， intelligent construction and digital management of projects can be deeply promoted. In the design phase， and based on BIM technology， a digital model for the entire life cycle of the project is established, which is able to accurately express all the detailed structures of roads， bridges and tunnels， and then intelligently assist in reviewing the design drawings to optimize the design quality and efficiency to the maximum extent. In the construction， operation and maintenance phases， an integrated management platform is built around project construction， which can achieve the digital upgrading of project management business processes such as progress， quality and safety. This digital construction and management transformation scheme of the project can provide some reference for subsequent engineering construction.