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重大工程选址区域地壳稳定性评价专家系统的开发涉及到众多学科。本文运用结构矩阵法建立了综合且优化的专家知识结构模型,探讨了专家知识定量表述的心理物理学实验方法,为专家知识的获取和定量表示提供了基础。运用专家系统工具M.1开发了重大工程选址区域地壳稳定性评价专家系统(CRUSTAB),含610条规则,200个事实,属于中型专家系统。最后,介绍了该系统在广东核电站选址区域地壳稳定性评价结果。
The development of an expert system for evaluating the crustal stability of the major construction site involves many disciplines. In this paper, a comprehensive and optimized expert knowledge structure model is established by using the structural matrix method, and the experimental method of psychophysics is discussed, which provides the basis for acquiring and quantifying the expert knowledge. The Expert System Tool M.1 has been used to develop CRUSTAB (Crust Stability Evaluation Expert System), which contains 610 rules and 200 facts, belonging to a medium-sized expert system. Finally, the evaluation results of crustal stability of the system at the site of Guangdong Nuclear Power Station are introduced.