两种CAD协同设计模式的比较研究

Study on Comparison between Two Modes of CAD Coordinated Design

协同设计是CAD技术发展的必然趋势,目前已成功实施的图层级协同和模型级协同两种模式各有其优缺点,通过比较研究为勘察设计企业根据自身特点选择适合需要的协同设计模式提供了有益的借鉴。

Coordinated Design is the inevitable direction of CAD development, the actual successful cases are design by layer or by BIM（Building Information Model）. These two modes have respective merits and disadvantage, how to select appropriate Coordinated Design mode according as corporation＇s characteristic and need, this paper offer some valuable advices.