基于知识的水电工程电气图形库管理系统

AN ELECTRICAL ENGINEERING GRAPHICS BASE MANAGEMENT SYSTEM BASED ON KNOWLEDGE

本文探讨了一个电气工程图形库管理系统ＥＥＧＢＭＳ的结构模型，并推出了一个新型的管理图形的方法，介绍了一个采用ＣＯＤＥＢＡＳＥ和Ｃ语言混合编程的而且能够直正储存二进制文件的图形库，在此基础上建立了一个具有有关电气领域事实的知识库以及一个实用的推理机。这样可根据用户要求自动调出图块、绘图、填写属性、并校核图纸．

The structural model of an Electrical Engineering Graghics Base Management System named EEGBMS,studied a new method in managing drawing files is presented,and a graphbase programmed with CODEBASE and C can store binary file truly.On this basis,a knowl-edge base,which contains facts about electrical field,and a practical reasoning mechanism arebuilt up。So that,the system can roll out blocks,draft,fill attribute automaticly and checkdrafts。