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介绍了矿山安全预警专家系统知识的分类以及知识的获取过程;利用产生式规则表示法表示矿山安全领域的专家知识,然后采用Microsoft SQL Sever2000建立了知识库;最后采用基于正-反向推理的精确与不精确推理相结合的控制策略对矿山安全生产状况进行推理和评判,为最终建立和实现矿山安全预警专家系统奠定了良好的基础。
Introduced the classification of mine safety early warning expert system knowledge and the process of knowledge acquisition; expressed the expert knowledge in the field of mine safety by generative rule representation; then established the knowledge base by using Microsoft SQL Sever2000; Finally, And inaccurate reasoning combining control strategy to mine the status of production safety reasoning and judgments for the final establishment and implementation of mine safety early warning expert system has laid a good foundation.