隧道施工信息系统设计

Design of the Tunnel Construction Information System

隧道施工信息系统面对以川藏铁路为代表的长大隧道施工中恶劣复杂的地质环境、少电缺网的生产环境、灾害频发的自然环境等多种问题,通过通信与信息化手段对工程建设安全风险相关数据进行采集、传输和评估,提供施工期安全态势感知呈现和调度指挥功能的信息化支持系统。针对需求提出隧道施工场景下相关关键技术,提出了一套完整的隧道施工信息解决方案,保障了隧道工作人员生命财产安全,提高了隧道施工效率。

In the construction of large and long tunnels represented by the Sichuan-Tibet Railway,the tunnel construction information system is faced with various problems,such as the harsh and complex geological environment,the production environment lacking electricity and the network,and the natural environment with frequent disasters.Through communication and information methods,security and risk data in the construcion are collected,transmitted and evaluated,and functions of security situational awareness and dispatch and command during the construction period can also be provided by the tunnel construction information system,which is regarded as an information supporting system as well.According to the requirements,related key technologies in the tunnel construction scenarios are proposed,and a complete set of tunnel construction information solutions are put forward,so as to ensure the safety of tunnel workers’lives and properties and improve tunnel construction efficiency.