| contributor author | Dimitri E. Beskos | |
| contributor author | Irene Vgenopoulou | |
| contributor author | Constantine P. Providakis | |
| date accessioned | 2017-05-08T22:25:02Z | |
| date available | 2017-05-08T22:25:02Z | |
| date copyright | May 1989 | |
| date issued | 1989 | |
| identifier other | %28asce%290733-9399%281989%29115%3A5%28996%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/80253 | |
| description abstract | The propagation of plane harmonic body waves in an unbounded, fully saturated, elastic rock medium characterized by two degrees of porosity—one due to the pores and the other due to the fissures—is studied analytically‐numerically. The analysis reveals the existence of four kinds of body waves, one shear and three compressional, which are characterized by dispersion and attenuation. A parametric numerical study leads to the conclusion that, for certain ranges of frequency, velocity and attenuation of the two‐porosity model exhibit considerable differences from their values for the single‐porosity model. | |
| publisher | American Society of Civil Engineers | |
| title | Dynamics of Saturated Rocks. II: Body Waves | |
| type | Journal Paper | |
| journal volume | 115 | |
| journal issue | 5 | |
| journal title | Journal of Engineering Mechanics | |
| identifier doi | 10.1061/(ASCE)0733-9399(1989)115:5(996) | |
| tree | Journal of Engineering Mechanics:;1989:;Volume ( 115 ):;issue: 005 | |
| contenttype | Fulltext | |
