摘要
为有效解决地铁明故宫站大断面暗挖隧道施工风险,本项目创新性地采用BIM与GIS融合的信息化修建技术对施工过程进行动态管理,以三维模型、GIS影像、环境监测数据、施工监测数据为基础,集成BIM、GIS、可视化、大数据等技术,构建信息化施工管理云平台,通过精确建模与空间信息关联,实现了施工风险的及时预警和可视化评估,大大提升了项目的安全保障和施工效率。本文通过分析工程建设所面临的施工难点,详细介绍了信息化修建的技术路线、数字孪生场景构建、系统研发及应用实施情况,总结了项目的应用成果及实现目标,为大断面暗挖隧道信息化修建技术积累了一定的数据基础,为后续同类工程提供了参考依据。
In order to effectively solve the construction risks of the large-section tunnel at Minggugong Station of the subway,the project innovatively adopted the information construction technology of integrating BIM and GIS to dynamically manage the construction process.Based on the 3D model,GIS imagery,environmental monitoring data,and construction monitoring data,the project integrated BIM,GIS,visualization,and big data technologies to build an information construction management cloud platform.By accurately modeling and associating spatial information,the project achieved timely warning and visual assessment of construction risks,greatly enhancing the safety assurance and construction efficiency.This paper analyzes the construction difficulties faced by the project and provides a detailed introduction of the technical route,digital twin scene construction,system development,and application implementation of the information construction technology.It summarizes the application achievements and realization goals of the project,accumulating certain data basis for large-section tunnel information construction technology and providing reference for similar subsequent projects.
作者
王怀东
李朋
刘刚
李敏
付林林
佟勇朋
Wang Huaidong;Li Peng;Liu Gang;Li Min;Fu Linlin;Tong Yongpeng(China Railway Liuyuan Group Co.,Ltd.,Tianjin 300308,China;China Railway Tunnel Group Co.,Ltd.,Guangzhou 511458,China)
出处
《土木建筑工程信息技术》
2025年第4期87-92,共6页
Journal of Information Technology in Civil Engineering and Architecture
基金
江苏省住房城乡建设厅2024年度省建设系统科研项目(编号:014000052/2024-00356)。
关键词
BIM技术
GIS技术
暗挖隧道
信息化建造
风险管控
BIM Technology
GIS Technology
Mined Tunnel
Information Construction
Risk Management
