The influence of random geometric imperfections on the dynamic stability behavior of double-layer barrel vault roof with vertical double-layer walls under seismic excitation
Author(s): |
Mohammad Kheirollahi
Mohammad Charkhtab Basim Mohammad Reza Chenaghlou Karim Abedi |
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Medium: | conference paper |
Language(s): | English |
Conference: | Interfaces: Architecture, Engineering, Science, Annual Meeting of the International Association of Shell & Spatial Structures (IASS), Hamburg, 25-27 September 2017 |
Published in: | Interfaces: Architecture . Engineering . Science |
Year: | 2017 |
Abstract: | The influence of random geometric imperfections on the dynamic stability behavior of double-layer barrel vault roof with vertical double-layer walls are investigated under seismic excitation. Monte Carlo simulation is used to calculate the collapse fragility curves and results are compared. |