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Civil-Comp Conferences
ISSN 2753-3239 CCC: 3
PROCEEDINGS OF THE FOURTEENTH INTERNATIONAL CONFERENCE ON COMPUTATIONAL STRUCTURES TECHNOLOGY Edited by: B.H.V. Topping and J. Kruis
Paper 10.4
A Framework for an artificial intelligence controlled seismic structural design system using ontologies and SysML L. Xiang1, G. Li1 and H. Li2
1Department of Engineering Mechanics, Dalian University of Technology, China.
L. Xiang, G. Li, H. Li, "A Framework for an artificial intelligence
controlled seismic structural design system using ontologies and SysML", in B.H.V. Topping, J. Kruis, (Editors), "Proceedings of the Fourteenth International Conference on Computational Structures Technology", Civil-Comp Press, Edinburgh, UK,
Online volume: CCC 3, Paper 10.4, 2022, doi:10.4203/ccc.3.10.4
Keywords: seismic design, artificial intelligence, ontology, systems modelling language, SysML, automation workflow.
Abstract
The assessment and design of structure resilience under earthquakes have been a
major concern for structural experts, and researchers have made improvements in
terms of analytical methods, theoretical models, failure criteria, seismic reliability,
and damage assessment. However, with increased knowledge sharing and
collaborative work within the civil engineering industry, there is a growing interest in
cross-disciplinary, multi-objective and holistic approaches to resilience design over
single effort to improve structural resilience previously. Ontologies and the semantic
web belonging to symbolic artificial intelligence are currently advantageous in
organising multi-source information and automated data exchange, while the
graphical system modelling language SysML is a state-of-the-art system tool for
designing interdisciplinary tasks. However, civil engineering professionals have little
exposure to knowledge engineering and systems engineering and lack the foundation
to build joint work. This study therefore proposes a framework based on ontologies
and SysML for a fully machine-controlled structural seismic system. Through
ontologies, SysML graphical workflows, AI code and artifacts, we can construct
command streaming that understands semantics, actively searches and bridges
different disciplinary contexts, giving computers a simulated sense of autonomy to
understand and perform cross-domain tasks without human intervention. The
proposed architecture, when applied to multidisciplinary involvement in structural
resilience design, allows the AI to control and integrate isolated seismic components
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