管网模型中基于对象分类的构件及组合件构造方法

An Object Classification Based Constructing Approach of Components and Fitting Groups in Piping Model

摘要: 结合工厂CAD系统的开发与研制,对管网建模中出现的拓扑特征进行了分析归纳,提出了一种基于对象分类的构造方法.在保证信息完备性的基础上,该方法能有效地处理各种构件和组合件,在实际应用中取得了很好的效果.

Abstract: An approach of concisely representing the topological features of all kinds of components and fitting groups in a piping model for plant design system is presented.An object oriented classification is fulfiled to facilitate the presentation of comprehensive information for all components and fittings.