Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/24027
Título: A proposal for normalized impedance functions of inclined piles in non-homogeneous media
Autores/as: Álamo, Guillermo M. 
Martínez-Castro, Alejandro E.
Padrón, Luis A. 
Aznárez, Juan J. 
Gallego, Rafael
Maeso, Orlando 
Clasificación UNESCO: 33 Ciencias tecnológicas
12 Matemáticas
Palabras clave: Inclined piles
Layered half space
Impedance functions
Normalization schemes
Green’s functions
Fecha de publicación: 2017
Publicación seriada: Procedia Engineering 
Conferencia: 10th International Conference on Structural Dynamics (EURODYN) 
Resumen: This work presents impedance functions for inclined pile groups embedded in different half spaces whose stiffness continuously increases with depth. The results are obtained through a three-dimensional harmonic model where the soil response is modelled through the reciprocity theorem in elastodynamics and the use of Green's functions for the layered half space, while the piles are represented by finite elements as Timoshenko's beams. Linear behaviour of soil and piles is assumed. The use of several normalization schemes for the representation of the impedance functions is discussed, highlighting the benefits and drawbacks of each choice and their effects on the interpretation of the obtained results.
Descripción: 10th International Conference on Structural Dynamics, EURODYN 2017; Faculty of Civil and Industrial Engineering (Rome,Italy, 10-13 September 2017) Code 130585
URI: http://hdl.handle.net/10553/24027
ISSN: 1877-7058
DOI: 10.1016/j.proeng.2017.09.160
Fuente: Procedia Engineering [ISSN 1877-7058], v. 199, p. 86-91
Derechos: by-nc-nd
Colección:Actas de congresos
miniatura
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