| contributor author | S. W. Liu | |
| contributor author | A. H. Shah | |
| contributor author | S. K. Datta | |
| contributor author | K. R. Khair | |
| date accessioned | 2017-05-08T23:36:21Z | |
| date available | 2017-05-08T23:36:21Z | |
| date copyright | August, 1991 | |
| date issued | 1991 | |
| identifier issn | 0094-9930 | |
| identifier other | JPVTAS-28329#429_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/109043 | |
| description abstract | Dynamic response of pipelines buried in a back-filled rectangular trench in a semi-infinite medium has been investigated. The pipelines are modeled as long cylindrical shells of small thickness. By using the boundary integral representation and finite element method, we have studied the three-dimensional response to account for either plane P or SV wave incident at an arbitrary angle to the pipe-axis. Numerical results are presented for the normal displacements, displacements along pipe-axis, and the hoop stresses in the pipe wall. It is shown that the response depends critically on the back-filled material as well as on the directions of propagation of the incident waves. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Dynamic Response of Pipelines Buried in Back-Filled Trenches | |
| type | Journal Paper | |
| journal volume | 113 | |
| journal issue | 3 | |
| journal title | Journal of Pressure Vessel Technology | |
| identifier doi | 10.1115/1.2928778 | |
| journal fristpage | 429 | |
| journal lastpage | 436 | |
| identifier eissn | 1528-8978 | |
| keywords | Pipelines | |
| keywords | Dynamic response | |
| keywords | Pipes | |
| keywords | Waves | |
| keywords | Finite element methods | |
| keywords | Thickness AND Stress | |
| tree | Journal of Pressure Vessel Technology:;1991:;volume( 113 ):;issue: 003 | |
| contenttype | Fulltext | |