| contributor author | C. V. Girija Vallabhan | |
| contributor author | Y. C. Das | |
| date accessioned | 2017-05-08T22:19:33Z | |
| date available | 2017-05-08T22:19:33Z | |
| date copyright | December 1988 | |
| date issued | 1988 | |
| identifier other | %28asce%290733-9399%281988%29114%3A12%282072%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/77708 | |
| description abstract | Even though the two‐parameter model developed by Vlasov for beams on elastic foundations represents the interaction between the beams and the foundation better than the Winkler model, it requires an estimation of a third parameter, γ, which represents the distribution of the displacements within the foundation. Using variational calculus, the value of γ is shown to be a function of some nondimensional parameters of the beam, the foundation, and the mode of loading. By using an iterative procedure, a consistent value of γ is calculated. An example of a beam carrying a uniformly distributed load is solved and the results are compared with a more rigorous finite element solution. | |
| publisher | American Society of Civil Engineers | |
| title | Parametric Study of Beams on Elastic Foundations | |
| type | Journal Paper | |
| journal volume | 114 | |
| journal issue | 12 | |
| journal title | Journal of Engineering Mechanics | |
| identifier doi | 10.1061/(ASCE)0733-9399(1988)114:12(2072) | |
| tree | Journal of Engineering Mechanics:;1988:;Volume ( 114 ):;issue: 012 | |
| contenttype | Fulltext | |