Pipeline stability on a mobile and liquefied seabed: A discussion of magnitudes and engineering implications

Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE

Volumn 4, Issue , 2001, Pages 195-204

  Damgaard, J S ^a   Palmer, A C ^b  

^a HR WALLINGFORD   (United Kingdom)

^b UNIVERSITY OF CAMBRIDGE   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

FLUID MECHANICS; FRICTION; HYDRODYNAMICS; SEDIMENTS; SHEAR STRESS; VISCOSITY;

LIQUEFIED SEABEDS; UNDERWATER ENGINEERING;

OFFSHORE PIPELINES;

EID: 0345603490     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (16)

1. Bagnold, R.A. (1954) Experiments on a gravity-free dispersion of large solid spheres in a Newtonian fluid under shear. Proc. Royal Soc. London (a) 225:49-63.
2. Damgaard, J.S., J. White and M. Worsley (1999) Physical modelling of pull-in loads for subsea jumper intsallation. Proc. OMAE '99, ASME (paper OMAE99/PIPE-5006).
3. Fredsoe J, Deigaard R (1992). Mechanics of Coastal Sediment Transport. World Scientific Publishing Co. Ptw. Ltd. Singapore.
4. Palmer, A.C., Steenfelt, J.S., Steensen-Bach, J.O. and Jacobsen, V. (1988) Lateral resistance of marine pipelines on sand, Proceedings, Twentieth Annual Offshore Technology Conference, Houston, 4, 399-408, paper OTC 5853.
5. Palmer, A.C. (1996) A flaw in the convential approach to stability design of pipelines. Offshore Pipeline Technology Conference, Amsterdam.
6. rd ICCE, ASCE.
7. Seed, H.B and M.S. Rahman (1978). Wave-Induced Pore Pressure in Relation to Ocean Floor Stability of Cohesionless Soils. Marine Geotechnology, Volume 3, Number 2.
8. Sleath, J.F.A. (1984) Sea bed mechanics. Wiley.
9. Sleath, J.F.A. (1994) Bed load transport in oscillatory flow. Sediment transport mechanisms in coastal environment and rivers. Eds. M. Belorgey et al. World Scientific, River Edge, New Jersey.
10. Soulsby R L (1997). Dynamics of Marine Sands. Thomas Telford, London., 249 pages.
11. Spierenburg, S.E.J. (1985) Geotechnical aspects of submarine pipelines. Proc. BOSS conference, pp. 797-805.
12. Sumer, B.M. and J. Fredsøe (1997). 'Hydrodynamics around cylindrical structures', World Scientific Publ., 530 pages.
13. Terzaghi, K., R.B. Peck and G. Mesri (1996) Soil Mechanics in Engineering Practice. Third Edition. Wiley-Interscience.
14. Urick, R.J. (1983) Principles of underwater Sound, McGraw-Hill
15. th Annual OTC, Houston.
16. Yamamoto, T., H.L. Koning, H. Sellmeijer and E. van Hijum (1978) On the response of a poro-elastic bed to water waves. Journal Fluid Mechanics, Vol. 87, Part 1.