| contributor author | D. V. Griffiths | |
| contributor author | Gordon A. Fenton | |
| contributor author | N. Manoharan | |
| date accessioned | 2017-05-08T21:31:59Z | |
| date available | 2017-05-08T21:31:59Z | |
| date copyright | November 2006 | |
| date issued | 2006 | |
| identifier other | %28asce%291532-3641%282006%296%3A6%28421%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/55079 | |
| description abstract | A probabilistic study on the interference of two parallel rough rigid strip footings on a weightless soil with a randomly distributed undrained shear strength performed. The problem is studied using the random finite element method, where nonlinear finite element analysis is merged with random field theory within a Monte Carlo framework. The variability of undrained shear strength is characterized by a lognormal distribution and an exponentially decaying spatial correlation length. The estimated bearing capacity statistics of isolated and two footings cases are compared and the effect of footing interference discussed. Although interference between footings on frictionless materials is not very great, the effect is shown to be increased by soil variability and spatial correlation length. | |
| publisher | American Society of Civil Engineers | |
| title | Undrained Bearing Capacity of Two-Strip Footings on Spatially Random Soil | |
| type | Journal Paper | |
| journal volume | 6 | |
| journal issue | 6 | |
| journal title | International Journal of Geomechanics | |
| identifier doi | 10.1061/(ASCE)1532-3641(2006)6:6(421) | |
| tree | International Journal of Geomechanics:;2006:;Volume ( 006 ):;issue: 006 | |
| contenttype | Fulltext | |
