Fatigue performance of steel catenary risers at the touchdown point
The oil and gas industry is increasingly exploring and exploiting resources at remote offshore sites which creates a variety of problems. One of the new challenges aroused from moving into deeper waters is the design fatigue life of the Steel Catenary Riser (SCR). The hydrodynamic forces such as wav...
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sg-ntu-dr.10356-497472023-03-03T17:26:56Z Fatigue performance of steel catenary risers at the touchdown point Saginayev Rakhymzhan. Low Ying Min School of Civil and Environmental Engineering DRNTU::Engineering::Civil engineering::Structures and design The oil and gas industry is increasingly exploring and exploiting resources at remote offshore sites which creates a variety of problems. One of the new challenges aroused from moving into deeper waters is the design fatigue life of the Steel Catenary Riser (SCR). The hydrodynamic forces such as wave force create cyclic stresses at the touchdown point of the SCR as well as causing the riser to lift up and lay down repeatedly at this point; therefore the fatigue life might also be dependent on the seabed soil behavior under these conditions. Bachelor of Engineering (Civil) 2012-05-24T00:58:33Z 2012-05-24T00:58:33Z 2012 2012 Final Year Project (FYP) http://hdl.handle.net/10356/49747 en Nanyang Technological University 41 p. application/pdf |
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Singapore Singapore |
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DRNTU::Engineering::Civil engineering::Structures and design |
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DRNTU::Engineering::Civil engineering::Structures and design Saginayev Rakhymzhan. Fatigue performance of steel catenary risers at the touchdown point |
| description |
The oil and gas industry is increasingly exploring and exploiting resources at remote offshore sites which creates a variety of problems. One of the new challenges aroused from moving into deeper waters is the design fatigue life of the Steel Catenary Riser (SCR). The hydrodynamic forces such as wave force create cyclic stresses at the touchdown point of the SCR as well as causing the riser to lift up and lay down repeatedly at this point; therefore the fatigue life might also be dependent on the seabed soil behavior under these conditions. |
| author2 |
Low Ying Min |
| author_facet |
Low Ying Min Saginayev Rakhymzhan. |
| format |
Final Year Project |
| author |
Saginayev Rakhymzhan. |
| author_sort |
Saginayev Rakhymzhan. |
| title |
Fatigue performance of steel catenary risers at the touchdown point |
| title_short |
Fatigue performance of steel catenary risers at the touchdown point |
| title_full |
Fatigue performance of steel catenary risers at the touchdown point |
| title_fullStr |
Fatigue performance of steel catenary risers at the touchdown point |
| title_full_unstemmed |
Fatigue performance of steel catenary risers at the touchdown point |
| title_sort |
fatigue performance of steel catenary risers at the touchdown point |
| publishDate |
2012 |
| url |
http://hdl.handle.net/10356/49747 |
| _version_ |
1759853316678877184 |