Abstract: The knowledge composition and representation of the Dam Safety Monitoring and Controlling Expert System are expressed. The storage and management of rule and frame representation methods have been implemented in the relation data base. Due to the combination of database and knowledge base, the difficulty of knowledge base construction and management and the “bottle-neck” of knowledge acquisition is settled in a degree. Meanwhile, a knowledge editor has been designed, associating with the knowledge characteristics of the Dam Safety Monitoring and Controlling expert system.

摘要： 介绍了大坝安全监控专家系统的知识构成及表示,研究及实现了产生式规则和框架表示法在关系数据库中的存储与管理。这种数据库与知识库结合的结构一定程度上解决了知识库的建立与管理困难及知识获取“瓶颈”等问题。同时,本文还设计了适合大坝安全监控专家系统知识特点的知识编辑器。?