摘要
BIM技术天然契合装配式建筑,本文由此提出观点:BIM的价值源自于其三维实体模型为管理协同提供了基础数字对象。而后围绕此观点,讨论了BIM的技术特征和应用方向,包括版本迭代、构件识别、模型操控等。并据此探究了关键技术问题和解决办法,包括:依托数据形态的轻量化策略、数据库混合应用、Web中显示控制模型和关联管理信息、二维条码和RFID识别管理等。最后开发原型系统,在工程实践中获得应用验证。
BIM agrees with prefabricated building naturally.Thus this paper puts forward a view point that the value of BIM embodies in the fact that its 3D entity model provides the basic digital object for management collaboration.Around this viewpoint,this paper discusses the technical characteristics and application direction of BIM,including the version iteration,component recognition,model manipulation,and etc.Then,based on the discussion above,the key technical problems and solutions are explored,including the lightweight strategy based on data form,hybrid application of database,model display and control and associated management information on Web,QR code and RFID,and etc.At last,the prototype system is developed,and its effectiveness is verified through the actual engineering case.
作者
张金辉
张其林
刘金典
Zhang Jinhui;Zhang Qilin;Liu Jindian(Shanghai Tonglei Civil Engineering Technology Co.,Ltd.,Shanghai 200092,China;College of Civil Engineering,Tongji University,Shanghai 200092,China)
出处
《土木建筑工程信息技术》
2020年第3期22-30,共9页
Journal of Information Technology in Civil Engineering and Architecture
基金
国家土建结构预制装配化工程技术研究中心—沈祖炎专项基金资助项目(编号:2018CPCCE-K01)。
关键词
BIM
装配式
建造信息系统
版本迭代
轻量化
数据库
WEBGL
BIM
Prefabricated Building
Building Information System
Version Iteration
Lightweight
Database
WebG
