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Progress in investigating pipe-soil-fluid interaction: The STABLE pipe JIP

Progress in investigating pipe-soil-fluid interaction: The STABLE pipe JIP
Progress in investigating pipe-soil-fluid interaction: The STABLE pipe JIP

The subsea pipeline industry has recognised for over two decades that sediment transport, scour and liquefaction mechanisms have potentially significant impact on the validity and accuracy of existing pipe-soil interaction models under extreme metocean conditions. This is highlighted in the recently-published DNV-RP-F109 code in Sections 4.4-4.5. Appendix B of the code also discusses the need for specific models to be used in calcareous soils. The STABLEpipe JIP is presently in Phase 2, with the objectives of undertaking research activities which could achieve a step change in the science and engineering of subsea pipeline stability design. A summary of the proposed work and present status of the JIP will be presented.

Calcareous, Interaction, Liquefaction, Pipeline, Scour, Soil, STABLEpipe
115-122
International Society of Offshore and Polar Engineers
Griffiths, Terry J.
3db435cc-654c-4176-9743-1573b84213f7
White, David J.
a986033d-d26d-4419-a3f3-20dc54efce93
Cheng, Liang
0ce99dcc-f682-4ec6-97aa-59fd87174385
Chung, J.S.
Kan, W.C.
Fontaine, E.
Chen, J.-W.
Griffiths, Terry J.
3db435cc-654c-4176-9743-1573b84213f7
White, David J.
a986033d-d26d-4419-a3f3-20dc54efce93
Cheng, Liang
0ce99dcc-f682-4ec6-97aa-59fd87174385
Chung, J.S.
Kan, W.C.
Fontaine, E.
Chen, J.-W.

Griffiths, Terry J., White, David J. and Cheng, Liang (2010) Progress in investigating pipe-soil-fluid interaction: The STABLE pipe JIP. Chung, J.S., Kan, W.C., Fontaine, E. and Chen, J.-W. (eds.) In Proceedings of the 20th (2010) International Offshore and Polar Engineering Conference, ISOPE-2010. vol. 2, International Society of Offshore and Polar Engineers. pp. 115-122 .

Record type: Conference or Workshop Item (Paper)

Abstract

The subsea pipeline industry has recognised for over two decades that sediment transport, scour and liquefaction mechanisms have potentially significant impact on the validity and accuracy of existing pipe-soil interaction models under extreme metocean conditions. This is highlighted in the recently-published DNV-RP-F109 code in Sections 4.4-4.5. Appendix B of the code also discusses the need for specific models to be used in calcareous soils. The STABLEpipe JIP is presently in Phase 2, with the objectives of undertaking research activities which could achieve a step change in the science and engineering of subsea pipeline stability design. A summary of the proposed work and present status of the JIP will be presented.

Full text not available from this repository.

More information

Published date: 2010
Venue - Dates: 20th International Offshore and Polar Engineering Conference, China, 2010-06-19 - 2010-06-24
Keywords: Calcareous, Interaction, Liquefaction, Pipeline, Scour, Soil, STABLEpipe

Identifiers

Local EPrints ID: 419879
URI: http://eprints.soton.ac.uk/id/eprint/419879
PURE UUID: 2cfbe06d-778f-4a72-a3c9-f18e429cabf4
ORCID for David J. White: ORCID iD orcid.org/0000-0002-2968-582X

Catalogue record

Date deposited: 23 Apr 2018 16:30
Last modified: 30 Jun 2020 00:40

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