摘要
促进AEC项目中不同专业间的协同是BIM的焦点之一。IFC标准为实现全生命周期不同专业间的数据共享与交换奠定了基础。但在实际应用中,基于特定阶段,特定目的开发的软件在执行IFC标准时因缺少针对性的信息需求定义而无法保证数据的完备与协调性。因此需要IDM标准对过程以及信息需求进行清晰的定义。本文在对IDM标准相关文献进行研究的基础上,对IDM的架构、国际上的研究现状以及研究方法做全面的介绍,以便对BIM的基础数据标准有更加清晰的认识,为国家BIM标准的制定提供参考。
Facilitating the integration and collaboration between different disciplines involved in an AEC pro- ject is one of the major focuses of BIM. IFC schema provides a basis for the data share and exchange between dif- ferent disciplines. However, implementation of the IFC compliant software solution for specific purpose is hampered by the lack of specific exchange requirements definitions and can＇t ensure complete and compatible data exchan- ges. Thus, there is need for IDM standard to make clear definition to the process as well as exchange requirement during lifecycle. This paper is based on research about literature on IDM and intents to make a comprehensive introduction to IDM framework, research status and methods so as to make the reader have a understanding of BIM data standards and provide a reference for the formulation of the National BIM standard.
出处
《土木建筑工程信息技术》
2012年第4期22-27,38,共7页
Journal of Information Technology in Civil Engineering and Architecture
基金
中国BIM标准研究课题(课题编号P-BIM01B00)
