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Bounds on earthquake response of elastic columns
Author(s) -
Ahmadi Goodarz,
Mostaghel Naser
Publication year - 1982
Publication title -
earthquake engineering and structural dynamics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.218
H-Index - 127
eISSN - 1096-9845
pISSN - 0098-8847
DOI - 10.1002/eqe.4290100603
Subject(s) - acceleration , displacement (psychology) , structural engineering , geology , stability (learning theory) , stress (linguistics) , column (typography) , ground motion , peak ground acceleration , bending , engineering , physics , computer science , classical mechanics , connection (principal bundle) , psychology , linguistics , philosophy , machine learning , psychotherapist
The dynamics of an elastic column subjected to vertical as well as horizontal ground acceleration during an earthquake strong motion is considered. The Liapunov method of stability analysis is employed and several bounds on the maximum lateral displacement and bending stress are obtained and discussed.