| Titre : | Control of a seismically excited benchmark building using linear matrix inequality-based semiactive nonlinear fuzzy control (2011) |
| Auteurs : | Yeesock Kim, Auteur ; Reza Langari, Auteur ; Stefan Hurlebaus, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | Journal of structural engineering (Vol. 136 N° 8, Août 2010) |
| Article en page(s) : | pp. 1023-1026 |
| Note générale : | Génie Civil |
| Langues : | Anglais |
| Index. décimale : | 624 (Constructions du génie civil et du bâtiment. Infrastructures. Ouvrages en terres. Fondations. Tunnels. Ponts et charpentes) |
| Tags : | Semiactive nonlinear fuzzy control (SNFC) Linear matrix inequalities (LMIs) Magnetorheological (MR) damper Benchmark Earthquake Model-based Fuzzy logic controller (MBFLC) Model-free (MFFLC) Vibration |
| Résumé : |
This paper investigates the behavior of a seismically excited benchmark building employing magnetorheological dampers operated by a model-based fuzzy logic controller (MBFLC) formulated in terms of linear matrix inequalities (LMIs). The MBFLC is designed in a systematic way, while the traditional model-free fuzzy logic controller is designed via trial and error by experienced investigators. It is demonstrated from comparison of the uncontrolled and semiactive controlled responses that the proposed LMI-based MBFLC is effective in vibration reduction of a benchmark building under various earthquake loading conditions.
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| DEWEY : | 624.17 |
| ISSN : | 0733-9445 |
| En ligne : | http://ascelibrary.org/sto/resource/1/jsendh/v136/i8/p1023_s1?isAuthorized=no |
