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Dynamic Analysis of Partially Embedded Structures Considering Soil-Structure Interaction in Time Domain
Joint Authors
Behnia, Cambyse
Mahmoudpour, Sanaz
Attarnejad, Reza
Source
Mathematical Problems in Engineering
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-23, 23 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-11-02
Country of Publication
Egypt
No. of Pages
23
Main Subjects
Abstract EN
Analysis and design of structures subjected to arbitrary dynamic loadings especially earthquakes have been studied during past decades.
In practice, the effects of soil-structure interaction on the dynamic response of structures are usually neglected.
In this study, the effect of soil-structure interaction on the dynamic response of structures has been examined.
The substructure method using dynamic stiffness of soil is used to analyze soil-structure system.
A coupled model based on finite element method and scaled boundary finite element method is applied.
Finite element method is used to analyze the structure, and scaled boundary finite element method is applied in the analysis of unbounded soil region.
Due to analytical solution in the radial direction, the radiation condition is satisfied exactly.
The material behavior of soil and structure is assumed to be linear.
The soil region is considered as a homogeneous half-space.
The analysis is performed in time domain.
A computer program is prepared to analyze the soil-structure system.
Comparing the results with those in literature shows the exactness and competency of the proposed method.
American Psychological Association (APA)
Mahmoudpour, Sanaz& Attarnejad, Reza& Behnia, Cambyse. 2011. Dynamic Analysis of Partially Embedded Structures Considering Soil-Structure Interaction in Time Domain. Mathematical Problems in Engineering،Vol. 2011, no. 2011, pp.1-23.
https://search.emarefa.net/detail/BIM-479407
Modern Language Association (MLA)
Mahmoudpour, Sanaz…[et al.]. Dynamic Analysis of Partially Embedded Structures Considering Soil-Structure Interaction in Time Domain. Mathematical Problems in Engineering No. 2011 (2011), pp.1-23.
https://search.emarefa.net/detail/BIM-479407
American Medical Association (AMA)
Mahmoudpour, Sanaz& Attarnejad, Reza& Behnia, Cambyse. Dynamic Analysis of Partially Embedded Structures Considering Soil-Structure Interaction in Time Domain. Mathematical Problems in Engineering. 2011. Vol. 2011, no. 2011, pp.1-23.
https://search.emarefa.net/detail/BIM-479407
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-479407