Documents disponibles écrits par cet auteur

Procedure to predict the storey where plastic drift dominates in two-storey building under strong ground motion / Yo Hibino in Earthquake engineering structural dynamics, Vol. 38 N° 7 (Juin 2009) 

Public ISBD [article]  in Earthquake engineering structural dynamics > Vol. 38 N° 7 (Juin 2009) . - pp. 929-939 Titre : Procedure to predict the storey where plastic drift dominates in two-storey building under strong ground motion Type de document : texte imprimé Auteurs : Yo Hibino, Auteur ; Toshikatsu Ichinose, Auteur ; J. L. Domingues Costa, Auteur Article en page(s) : pp. 929-939 Note générale : Génie Civil Langues : Anglais (eng) Mots-clés : Seismic  response;  Storey  collapse;  Plastic  drift;  Rigid-plastic  model;  Elasto-plastic  model Index. décimale : 624.1 Infrastructures.Ouvrages en terre. Fondations. Tunnels Résumé : A procedure is presented to predict the storey where plastic drift dominates in two-storey buildings under strong ground motion. The procedure utilizes the yield strength and the mass of each storey as well as the peak ground acceleration. The procedure is based on two different assumptions: (1) the seismic force distribution is of inverted triangular form and (2) the rigid-plastic model represents the system. The first and the second assumptions, respectively, lead to lower and upper estimates of the base shear coefficient under which the drift of the first storey exceeds that of the second storey. The efficiency of the procedure is verified by dynamic response analyses using elasto-plastic model. ISSN : 0098-8847 En ligne : http://www3.interscience.wiley.com/journal/121535915/abstract [article] Procedure to predict the storey where plastic drift dominates in two-storey building under strong ground motion [texte imprimé] / Yo Hibino, Auteur ; Toshikatsu Ichinose, Auteur ; J. L. Domingues Costa, Auteur . - pp. 929-939. Génie Civil Langues : Anglais (eng) in Earthquake engineering structural dynamics > Vol. 38 N° 7 (Juin 2009) . - pp. 929-939 Mots-clés : Seismic  response;  Storey  collapse;  Plastic  drift;  Rigid-plastic  model;  Elasto-plastic  model Index. décimale : 624.1 Infrastructures.Ouvrages en terre. Fondations. Tunnels Résumé : A procedure is presented to predict the storey where plastic drift dominates in two-storey buildings under strong ground motion. The procedure utilizes the yield strength and the mass of each storey as well as the peak ground acceleration. The procedure is based on two different assumptions: (1) the seismic force distribution is of inverted triangular form and (2) the rigid-plastic model represents the system. The first and the second assumptions, respectively, lead to lower and upper estimates of the base shear coefficient under which the drift of the first storey exceeds that of the second storey. The efficiency of the procedure is verified by dynamic response analyses using elasto-plastic model. ISSN : 0098-8847 En ligne : http://www3.interscience.wiley.com/journal/121535915/abstract