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Keywords: steel catenary riser (SCR)Close
Proc. ASME. OMAE2020, Volume 10: Offshore Geotechnics, V010T10A010, August 3–7, 2020
Paper No: OMAE2020-19335
...Abstract Abstract Fatigue damage estimation is a key part in a Steel Catenary Riser (SCR) system design. The riser-soil interaction has a significant influence on the fatigue assessment for a SCR system at the Touch-Down Zone (TDZ) because the soil’s vertical stiffness is a critical parameter...
Gabriel Rombado, David A. Baker, Lars M. Haldorsen, Kenneth Macdonald, Heath Walker, Chris Caldwell, Binyan He, Carol Johnston
Proc. ASME. OMAE2020, Volume 3: Materials Technology, V003T03A013, August 3–7, 2020
Paper No: OMAE2020-18071
...Abstract Abstract Design of Steel Catenary Risers (SCRs) requires the use of specialized connection hardware to mitigate the high dynamic bending moments at the hang-off location induced by host floater motion. Reliability of this connection hardware is imperative, especially in those...
Proc. ASME. OMAE2020, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A049, August 3–7, 2020
Paper No: OMAE2020-18065
... types, the steel catenary riser (SCR) is the most installed riser configuration for deepwater oil and gas production worldwide in the last two decades. This is mainly because of their simple configuration and relatively low manufacturing and installation cost. As riser technology advances, SCRs...
Gabriel Rombado, David A. Baker, Lars M. Haldorsen, Pedro Craidy, Jim H. Feiger, Stephen J. Hudak, Jr.
Proc. ASME. OMAE2019, Volume 5B: Pipelines, Risers, and Subsea Systems, V05BT04A030, June 9–14, 2019
Paper No: OMAE2019-95175
..., USA Spring, Texas, USA Stavanger, Norway 4Petrobras Research Center 5Southwest Research Institute 6Consultant Rio de Janeiro, RJ, Brazil San Antonio, Texas, USA San Antonio, Texas, USA ABSTRACT Design of steel catenary risers (SCRs) requires the use of connection hardware to decouple the large bending...
Proc. ASME. OMAE2019, Volume 5B: Pipelines, Risers, and Subsea Systems, V05BT04A036, June 9–14, 2019
Paper No: OMAE2019-95804
... years since it was installed in 2000. It was expected to extend the riser design life of 20 years by 10 more years. This paper first introduces the configuration of Steel Catenary Risers (SCRs) and Top Tensioned Risers (TTRs) used for the Spar platform. It then discusses the philosophy for life...
Proc. ASME. OMAE2004, 23rd International Conference on Offshore Mechanics and Arctic Engineering, Volume 1, Parts A and B, 363-368, June 20–25, 2004
Paper No: OMAE2004-51177
... is due to the waves and the second band of frequencies is due to VIV. Finally, it is shown how the damage can be obtained directly using the data measured from the SCR, giving some results. VIV Monitoring Systems Steel Catenary Riser (SCR) Proceedings of OMAE 04: 23rd International Conference...