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本文详细地介绍了地震烈度评定专家系统—EIE。地震烈度的评定是一件非常重要而又十分经常的工怍。由于它包含了许多模糊概念,而评定的合适与否又在很大程度上依赖于人们的经验,因此运用人工智能的理论与方法,作成相应的专家系统是非常必要的。地震烈度评定专家系统—EIE的主要特点是运用了落影理论和模糊推理,从而很好地处理了糊模信息。本文对专家系统EIE的框架、知识库,推理机均作了详细介绍。本文的目的既是向地震和地震工程界呈献一个有用的专家系统,又是对人工智能在地震工程中的应用起一个推动作用。特别是对落影理论和模糊推理在专家系统中的应用,本文提出了一个有普遍意义的框架。
This article describes in detail the expert system for seismic intensity assessment—EIE. The assessment of seismic intensity is a very important and very frequent task. Because it contains a lot of fuzzy concepts, and the appropriateness of evaluation depends on people’s experience to a great extent, so it is very necessary to use the theory and method of artificial intelligence to make the corresponding expert system. The main feature of the seismic intensity assessment expert system, EIE, is the use of the fall shadow theory and fuzzy inference to handle paste model information well. This paper introduces the framework, knowledge base, and inference engine of the expert system EIE in detail. The purpose of this paper is to present a useful expert system to the seismic and seismic engineering community and to promote the application of artificial intelligence in earthquake engineering. In particular, the application of the drop shadow theory and fuzzy inference in the expert system, this paper proposes a universal framework.