NCTAM papers, National Congress of Theoretical and Applied Mechanics, Japan
52nd NCTAM papers, National Congress of Theoretical and Applied Mechanics, Japan
Session ID : 2003121
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An Optimal Select System of Isolators with consideration of Seismic Performances by Genetic Algorithm
*Yoshikata TanabeKana MizutaniYoshikazu Kitagawa
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Abstract
Well-balanced arrangement of isolators is required in design of a base-isolated building. It depends heavily on skill and experience of an architect. In this study, we describe an auto-select-system with consideration of seismic performances and eccentricity. For the system, an optimal arrangement to select each isolator is derived by using the genetic algorithm. As a result, the selection of isolators is harmonious with actual example with consideration of seismic performances. Moreover, it is pointed out that appropriate isolators can be selected from many isolators in number by using this system.In order to achieve the intended objective of easy operation, the system is run through the dialog box.
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© 2003 Committee for Mechanics and Structure,Science Council
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