A perspective on the state of knowledge regarding soil-pipe interaction for SCR fatigue assessments
A perspective on the state of knowledge regarding soil-pipe interaction for SCR fatigue assessments
The paper provides a review of the state of knowledge regarding the impact of soil response in the touchdown point region on Steel Catenary Riser (SCR) fatigue. For almost 20 years the impact of soil-pipe interaction on SCR fatigue has received considerable attention within the offshore geotechnical community. Over this course of time field measurements and a variety of experimental and analytical studies have been performed to determine the soil response necessary to characterize the soil-pipe interaction under long term loading conditions appropriate for fatigue. Little of this work has been integrated into existing codes and standards. This paper will summarize much of the new work to provide better insights on how to address the SCR fatigue problems and to serve as reference for future code modifications.
891-919
Offshore Technology Conference
Clukey, E.C.
db710aa8-81ed-40ba-a9c7-ada89ef99a96
Aubeny, C.P.
ac32ad95-28d7-4be9-8224-57daf2d13f34
Zakeri, A.
67911369-9aed-48d6-a334-adaa2fa4b551
Randolph, M.F.
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Sharma, P.P.
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White, D.J.
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Sancio, R.
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Cerkovnik, M.
b45b4b5d-5bd1-4457-af5d-e9af89044b62
2017
Clukey, E.C.
db710aa8-81ed-40ba-a9c7-ada89ef99a96
Aubeny, C.P.
ac32ad95-28d7-4be9-8224-57daf2d13f34
Zakeri, A.
67911369-9aed-48d6-a334-adaa2fa4b551
Randolph, M.F.
75caa33a-e630-4ae8-84cd-758797bf9633
Sharma, P.P.
d5d7eb8e-e0f4-4538-89ec-fc57d76dab84
White, D.J.
a986033d-d26d-4419-a3f3-20dc54efce93
Sancio, R.
080c7eb3-0bf1-4cae-a101-32766c006252
Cerkovnik, M.
b45b4b5d-5bd1-4457-af5d-e9af89044b62
Clukey, E.C., Aubeny, C.P., Zakeri, A., Randolph, M.F., Sharma, P.P., White, D.J., Sancio, R. and Cerkovnik, M.
(2017)
A perspective on the state of knowledge regarding soil-pipe interaction for SCR fatigue assessments.
In Offshore Technology Conference (OTC 2017).
vol. 2,
Offshore Technology Conference.
.
Record type:
Conference or Workshop Item
(Paper)
Abstract
The paper provides a review of the state of knowledge regarding the impact of soil response in the touchdown point region on Steel Catenary Riser (SCR) fatigue. For almost 20 years the impact of soil-pipe interaction on SCR fatigue has received considerable attention within the offshore geotechnical community. Over this course of time field measurements and a variety of experimental and analytical studies have been performed to determine the soil response necessary to characterize the soil-pipe interaction under long term loading conditions appropriate for fatigue. Little of this work has been integrated into existing codes and standards. This paper will summarize much of the new work to provide better insights on how to address the SCR fatigue problems and to serve as reference for future code modifications.
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Published date: 2017
Venue - Dates:
Offshore Technology Conference, OTC 2017, , Houston, United States, 2017-05-01 - 2017-05-04
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Local EPrints ID: 418056
URI: http://eprints.soton.ac.uk/id/eprint/418056
PURE UUID: 55077e54-75b5-4a8e-be93-3f9ab870c428
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Date deposited: 21 Feb 2018 17:30
Last modified: 06 Mar 2024 02:56
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Contributors
Author:
E.C. Clukey
Author:
C.P. Aubeny
Author:
A. Zakeri
Author:
M.F. Randolph
Author:
P.P. Sharma
Author:
R. Sancio
Author:
M. Cerkovnik
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