摘要
高速铁路网络规模不断扩大,线路基础设施的运维工作暴露出效率偏低、风险预警不够及时等问题。为应对这些挑战,文章研究并提出一种基于数字孪生技术的高铁线路基础设施BIM可视化智能运维系统。该系统将BIM技术、GIS技术与物联网技术进行融合,搭建起包含数据层、处理层、应用层和交互层的四层架构,以实现全要素信息的集成处理,服役性能的动态可视化呈现,同时提供分层级的运维支持服务,满足工务段、车间、工区在运维工作中存在的不同需求。
With the continuous expansion of the high-speed railway network,problems such as low efficiency and insufficiently timely risk early warning have been exposed in the operation and maintenance of line infrastructure.To address these challenges,this paper studies and proposes a BIM-based visualized intelligent operation and maintenance system for high-speed railway infrastructure based on digital twin technology.The system integrates BIM technology,GIS technology and Internet of Things technology,and builds a four-layer architecture including data layer,processing layer,application layer and interaction layer.This enables the integrated processing of full-element information and the dynamic visualized presentation of service performance.At the same time,it provides hierarchical operation and maintenance support services to meet the different needs of engineering sections,workshops and work areas in their operation and maintenance work.
作者
刘梦琪
LIU Mengqi(China Railway SIYUAN Survey and Design Group Co.,Ltd,Wuhan 430063)
出处
《铁道勘测与设计》
2026年第1期56-61,共6页
Railway Survey and Design
关键词
数字孪生
BIM
技术
铁路基础设施
智能运维
Digital Twin
BIM Technology
Railway Infrastructure
Intelligent Operation and Maintenance
