Abstract
A dynamic response of a submarine pipeline buried in sandy seabed sediments to water loading generated by harmonically oscillating water-table vertical movements is examined experimentally and numerically. A parametric study was carried out in order to investigate the influence of depth of burial and specific gravity of pipeline on a gradual upward displacement of the pipeline. An analysis of the pipeline stability potential against floatation is presented, in which all the experimental cases tested are verified.
| Original language | English |
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| Title of host publication | Proceedings of the 1999 Ninth International Offshore and Polar Engineering Conference |
| Editors | J S Chung, R M W Frederking, H Saeki, H Moshagen, J M Roesset, J S Chung, R M W Frederking, H Saeki, H Moshagen, J M Roesset |
| Publisher | International Society of Offshore and Polar Engineers |
| Pages | 217-225 |
| Number of pages | 9 |
| ISBN (Print) | 1880653397 |
| Publication status | Published - Dec 1 1999 |
| Event | Proceedings of the 1999 Ninth International Offshore and Polar Engineering Conference - Brest, France Duration: May 30 1999 → Jun 4 1999 |
Conference
| Conference | Proceedings of the 1999 Ninth International Offshore and Polar Engineering Conference |
|---|---|
| Country/Territory | France |
| City | Brest |
| Period | 5/30/99 → 6/4/99 |
Keywords
- Oscillating pore pressure
- Pipeline floatation
- Sandy seabed
- Submarine buried pipeline
ASJC Scopus subject areas
- Earth and Planetary Sciences(all)
- Engineering(all)
- Environmental Science(all)
- Ocean Engineering