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| Titel: |
Soil Behavior Prediction under Footings Regard to the Elasto-Plastic Models (Shahkarami Model) |
| Auteur: |
J. Khazaie S. A. Amirshahkarami M. Goodarzy |
| Verschenen in: |
Journal of environmental science and technology |
| Paginering: | Jaargang 2 (2009) nr. 1 pagina's 40-47 |
| Jaar: |
2009 |
| Inhoud: |
Experiences and studies were shown that the modeling of geotechnical material behavior was very difficult by using of mathematical equations. For this reason, the calibration of models and establishment of parameters may be available for some stress-path. Presently all stress-paths are not analyzable by any of behavior models. Therefore in engineering designs, we must be studied a large domain as a model. The stress-path and calibration must be coordination. Models and parameters for small footings had a shearing behavior and for large footing had an isotope compression. In the shearing behavior by increasing the load and deformation after yielding the behavior of soil would be softening but the behavior of soil under the large footing would be hardening. Therefore the behavior of soil under the footing was related to the dimension of footing. In this study, we will consider the different types of analytical models for large and small footing on the hard earth. In this investigation are used the finite element methods by ANSYS software for analyzing. |
| Uitgever: |
Asian Network for Scientific Information (provided by DOAJ) |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 8 van 11 gevonden artikelen
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