Dynamic analysis method for 3-D soil-structure interaction systems with the viscous boundary based on the principle of virtual work
An artificial viscous boundary is introduced into a model to perform a finite element analysis for three-dimensional soil-structure interaction. The applicability of the viscous boundary to three-dimensional nonlinear problems and to simplifying coding in computer programs compensates for its limita...
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| Published in | Proceedings of JSCE no. 11; pp. 395 - 404 |
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| Main Authors | , |
| Format | Journal Article |
| Language | Japanese |
| Published |
01.01.1989
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| Online Access | Get full text |
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| Summary: | An artificial viscous boundary is introduced into a model to perform a finite element analysis for three-dimensional soil-structure interaction. The applicability of the viscous boundary to three-dimensional nonlinear problems and to simplifying coding in computer programs compensates for its limitation in absorbing energy. In this study, the viscous boundary for a full three-dimensional interaction system was derived by virtual work and the effectiveness of the boundary is examined in detail. |
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| Bibliography: | ObjectType-Article-2 SourceType-Scholarly Journals-1 content type line 23 ObjectType-Feature-1 |
| ISSN: | 0289-7806 |