- Framework for Customizable Knowledge-Based Expert Systems with an Application to a KBES for Evaluating the Seismic Resistance of Existing Buildings.
- Ibarra-Anaya, E. G.; Fenves, S. J.
National Center for Earthquake Engineering Research, Buffalo, NY.; National Science Foundation, Washington, DC.,
April 9, 1991,
- Many aspects of seismic resistance evaluation and upgrading recommendations are subject to judgement and expertise, so the application of knowledge-based expert system (KBES) methodology is warranted. However, it would be impossible to create a KBES with a single knowledge base consistent with the expertise and practice of all professionals performing evaluation and retrofit recommendations. The report presents an approach towards development of a framework for customizable KBES containing core knowledge base commonly agreed-upon procedures and providing means for individual organizations to enter and use their custom knowledge reflecting their individual heuristics. The proposed framework is illustrated by means of EVAL, a KBES for the evaluation of seismic resistance of existing buildings based on the proposed framework. EVAL contains only a rudimentary custom knowledge base, but can be further customized by experts using the knowledge acquisition facility provided.
- Dynamic structural analysis; Buildings; Earthquake engineering; Earthquake resistant structures; Loads (Forces); Structural vibration; Reinforcement (Structural); EVAL computer programs; Stiffness; Structural members; Expert systems; Knowledge bases (Artifical intelligence); Seismic waves