利用五维建筑模型构建创新工程项目管理模式

针对在设计、工程和建造（Architecture，engineering and construction，AEC）领域，计算机技术应用越来越广泛的现状，以计算机虚拟技术的发展为背景，结合建筑工程管理实践，提出了集成“三维模型＋时间＋成本”的五维模型的项目管理模式，阐述了该管理模式的技术背景和发展趋势，其在项目建设中的应用，以及对范围、进度、成本、资源和信息管理等方面的作用．并以国内具体工程实践为例，介绍了建模和管理的过程，证明这是一种能够提高效率、减少浪费的管理模式．

Innovation of Construction Projects Management Based on the Five-dimension Modeling

Nowadays,the computer technology is applied more and more widely in the architecture,engineering and construction industries(AEC).This paper introduces a methodology of construction project management based on the five-dimension modeling which integrates three-dimension building models,resources and schedules by the development of virtual construction technology.The application of this method also influences several aspects of project management such as range,time,cost,resource,communication and information management.Finally,the process of 5D modeling and the management practice are presented through a real life case in Beijing which proves to be a more efficient,productive and economy project.