Application of BIM Technology in Project Operation and Maintenance System

随着信息技术的发展，BIM也越来越受人们关注，BIM是一款项目全生命周期管理的数据化工具，可以集成项目相关数据，具有可视化、协调性、可优化等特点。文章主要研究BIM技术在项目运维系统中的应用，分析了基于BIM的运维信息系统的架构，将其分为客户端、功能模块层、平台层、数据层、模型层和设施层六个层次，同时还提出了运维系统BIM模型构建的四个步骤：1) 开发资产分类系统；2) 将新开发的分类系统导入到BIM模型中；3) 基于资产分类的关系数据库的开发；4) 创建接口。 With the development of information technology, BIM has attracted more and more attention. BIM is a data tool of project life cycle management, which can integrate project related data, and has the characteristics of visualization, coordination and optimization. This paper mainly studies the application of BIM Technology in project operation and maintenance system, analyzes the archi-tecture of operation and maintenance information system based on BIM, and divides it into six levels: client, function module, platform, data, model and facility. At the same time, it also puts forward four steps of BIM model construction of operation and maintenance system: 1) developing asset classification system; 2) integrating the newly developed classification system Import into BIM model; 3) develop relational database based on asset classification; 4) create interface.