| contributor author | Buddhima Indraratna | |
| contributor author | Pramod Kumar Thakur | |
| contributor author | Jayan S. Vinod | |
| date accessioned | 2017-05-08T21:45:14Z | |
| date available | 2017-05-08T21:45:14Z | |
| date copyright | August 2010 | |
| date issued | 2010 | |
| identifier other | %28asce%29gm%2E1943-5622%2E0000066.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/61449 | |
| description abstract | This paper presents the results of the influence of frequency on the permanent deformation and degradation behavior of ballast during cyclic loading. The behavior of ballast under numerous cycles was investigated through a series of large-scale cyclic triaxial tests. The tests were conducted at frequencies ranging from 10–40 Hz, which is equivalent to a train traveling from 73 km/h to 291 km/h over standard gauge tracks in Australia. The results showed that permanent deformation and degradation of ballast increased with the frequency of loading and number of cycles. Much of breakage occurs during the initial cycle; however, there exists a frequency zone of | |
| publisher | American Society of Civil Engineers | |
| title | Experimental and Numerical Study of Railway Ballast Behavior under Cyclic Loading | |
| type | Journal Paper | |
| journal volume | 10 | |
| journal issue | 4 | |
| journal title | International Journal of Geomechanics | |
| identifier doi | 10.1061/(ASCE)GM.1943-5622.0000055 | |
| tree | International Journal of Geomechanics:;2010:;Volume ( 010 ):;issue: 004 | |
| contenttype | Fulltext | |