Non Linear Response of Masonry Wall Structures Subjected to Cyclic and Dynamic Loading

Respuesta no lineal de estructuras formadas por paredes de mampostería sometidas a cargas cíclicas y dinámicas

Sima, Fernando - Roca, Pere - Molins, Climent
Detalles Bibliográficos
2010
Paredes de mampostería
Análisis sísmico
Análisis no lineal
Formulación Matricial Generalizada
Shear masonry wall
Seismic analysis
Non-linear time domain analysis
Extended frame formulation
Flexibility formulation
Español
Universidad de Montevideo
REDUM
http://revistas.um.edu.uy/index.php/ingenieria/article/view/284
https://hdl.handle.net/20.500.12806/2460
Acceso abierto
Atribución 4.0 Internacional
Resumen:
Sumario:A method for non-linear dynamic analysis of wall masonry structures is presented. The method takes advantage of a Generalized Matrix Formulation (GMF) for the serviceability and ultimate analysis of structures composed of arches and/or masonry walls, in which open and solid walls are described as equivalent frame systems. This formulation has been complemented with a cyclic constitutive model and an algorithm for the integration of the equation of motion, resulting in a numerically efficient method for non-linear analysis in time domain of complex masonry systems.