A semi-analytical method deals with vertical vibrations of a massive, flexible rectangular foundation smoothly jointed to an elastic, homogeneous halfspace is presented. The method is based on the solution in frequency domain that represents a combination of the Integral Transform Method (ITM) used for the soil and the Dynamic Stiffness Method (DSM) used for the foundation. The coupling of the foundation and the soil is established using the modal superposition technique. The influence of the foundation mass and the foundation stiffness on the response of the system is analyzed. The accuracy of the results obtained by using the proposed technique is also discussed.
TY - CONF
AU - Radišić, Marko
AU - Petronijević, Mira
AU - Müller, Gerhard
PY - 2020
UR - https://grafar.grf.bg.ac.rs/handle/123456789/2182
AB - A semi-analytical method deals with vertical vibrations of a massive, flexible rectangular foundation smoothly jointed to an elastic, homogeneous halfspace is presented. The method is based on the solution in frequency domain that represents a combination of the Integral Transform Method (ITM) used for the soil and the Dynamic Stiffness Method (DSM) used for the foundation. The coupling of the foundation and the soil is established using the modal superposition technique. The influence of the foundation mass and the foundation stiffness on the response of the system is analyzed. The accuracy of the results obtained by using the proposed technique is also discussed.
PB - EASD Procedia
C3 - XI International Conference on Structural Dynamics - EURODYN 2020
T1 - Vibrations of rectangular flexible foundation on halfspace
EP - 2867
SP - 2857
DO - 10.47964/1120.9234.19268
ER -
@conference{
author = "Radišić, Marko and Petronijević, Mira and Müller, Gerhard",
year = "2020",
abstract = "A semi-analytical method deals with vertical vibrations of a massive, flexible rectangular foundation smoothly jointed to an elastic, homogeneous halfspace is presented. The method is based on the solution in frequency domain that represents a combination of the Integral Transform Method (ITM) used for the soil and the Dynamic Stiffness Method (DSM) used for the foundation. The coupling of the foundation and the soil is established using the modal superposition technique. The influence of the foundation mass and the foundation stiffness on the response of the system is analyzed. The accuracy of the results obtained by using the proposed technique is also discussed.",
publisher = "EASD Procedia",
journal = "XI International Conference on Structural Dynamics - EURODYN 2020",
title = "Vibrations of rectangular flexible foundation on halfspace",
pages = "2867-2857",
doi = "10.47964/1120.9234.19268"
}
Radišić, M., Petronijević, M.,& Müller, G.. (2020). Vibrations of rectangular flexible foundation on halfspace. in XI International Conference on Structural Dynamics - EURODYN 2020
EASD Procedia., 2857-2867.
https://doi.org/10.47964/1120.9234.19268
Radišić M, Petronijević M, Müller G. Vibrations of rectangular flexible foundation on halfspace. in XI International Conference on Structural Dynamics - EURODYN 2020. 2020;:2857-2867.
doi:10.47964/1120.9234.19268 .
Radišić, Marko, Petronijević, Mira, Müller, Gerhard, "Vibrations of rectangular flexible foundation on halfspace" in XI International Conference on Structural Dynamics - EURODYN 2020 (2020):2857-2867,
https://doi.org/10.47964/1120.9234.19268 . .
