摘要
知识库设计是工程结构 CAD系统的核心问题之一 ,知识库的实例知识和经验知识是获得初始解的重要依据 ,规范知识是设计结果的必要约束。对工程结构 CAD系统的知识库进行了面向应用的研究 ,对其中的构造设计知识表示、知识库结构。
The knowledge base is one of key parts of engineering structure CAD system.In knowledge base case knowledge and experience knowledge are used to infer initial answer and standard knowledge is used to proof test design result.Based on research of application oriented to knowledge database of engineering construction CAD system,representation of knowledge of construction design,construction of knowledge and how to infer initial answer are presented
出处
《石家庄铁道学院学报》
2001年第2期24-27,共4页
Journal of Shijiazhuang Railway Institute
