dc.creator | Encina Muñoz, Javier Andrés | |
dc.creator | Llera Martin, Juan Carlos de la | |
dc.date.accessioned | 2023-01-31T19:07:11Z | |
dc.date.available | 2023-01-31T19:07:11Z | |
dc.date.created | 2023-01-31T19:07:11Z | |
dc.date.issued | 2013 | |
dc.identifier | 10.1016/j.engstruct.2013.05.016 | |
dc.identifier | 1873-7323 | |
dc.identifier | 0141-0296 | |
dc.identifier | https://doi.org/10.1016/j.engstruct.2013.05.016 | |
dc.identifier | https://repositorio.uc.cl/handle/11534/66487 | |
dc.identifier | WOS:000329959600064 | |
dc.description.abstract | In early stages of the design of a free-plan building different structural layouts should be evaluated to achieve a satisfactory level of seismic performance. However, the urgency of initial stage decisions needed by architects and developers makes the use of complex 3D structural models impractical. For this reason, a tool that can evaluate with acceptable accuracy the expected seismic performance of these configurations is necessary. This paper introduces a simplified building model that includes the flexural contribution of the slabs, and models the shear wall cores using a wide column analogy that includes warping effects. The model introduces kinematic constraints to account for the interaction between walls and slabs. Comparison of modal and response-histories with those given by a 3D finite element model shows that the proposed model has good accuracy, leading to errors usually less than 15%. Finally, the model has been devised to include other shear-wall structural configurations, energy dissipation systems, and the inelastic behavior of walls. (C) 2013 Elsevier Ltd.. All rights reserved. | |
dc.language | en | |
dc.publisher | ELSEVIER SCI LTD | |
dc.rights | acceso restringido | |
dc.subject | Free plan buildings | |
dc.subject | Flexural stiffness of slab | |
dc.subject | Wide column analogy | |
dc.subject | Kinematic constraints | |
dc.subject | VIBRATION | |
dc.subject | CORES | |
dc.title | A simplified model for the analysis of free plan buildings using a wide-column model | |
dc.type | artículo | |