INCORPORATION OF AGING EFFECTS OF PILES INTO THE STRUCTURAL RELIABILITY ANALYSIS OF OFFSHORE JACKET PLATFORMS
The structural reliability assessment of offshore jacket platforms using non-linear pushover analysis in the past had shown that most ofthe platform failures occur due to the lack of strength in the pile foundation. When the failures of jacket platforms in extreme weather conditions were studied,...
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oai:utpedia.utp.edu.my:214422024-07-24T08:00:32Z http://utpedia.utp.edu.my/id/eprint/21442/ INCORPORATION OF AGING EFFECTS OF PILES INTO THE STRUCTURAL RELIABILITY ANALYSIS OF OFFSHORE JACKET PLATFORMS GEORGE, JERIN MATHEW TA Engineering (General). Civil engineering (General) The structural reliability assessment of offshore jacket platforms using non-linear pushover analysis in the past had shown that most ofthe platform failures occur due to the lack of strength in the pile foundation. When the failures of jacket platforms in extreme weather conditions were studied, it was observed that the foundation was intact while the platform failed. This disagreement between the simulation and the actual condition can be explained by the phenomenon ofAging of pile foundations. The axial aging ofpiles have been experimentally proved by earlier researchers and mathematical equations relating pile capacity and time after pile installation were formulated. One of such functions, namely Skov and Denver equation was utilised to study the borehole soil data from ten offshore Malaysian locations. The AAU method was employed alongside with this to find out the average setup factor for Mixed and Clayey soils in offshore Malaysia. 2016-07 Thesis NonPeerReviewed application/pdf en http://utpedia.utp.edu.my/id/eprint/21442/1/2015-CIVIL%20AND%20ENVIRONMENTAL-INCORPORATION%20OF%20AGING%20EFFECTS%20OF%20PILES%20INTO%20THE%20STRUCTURAL%20RELIABILITY%20ANALYSIS%20OF%20OFFSHORE%20JACKET%20PLATFORMS-JERIN%20MATHEW%20GEORGE.pdf GEORGE, JERIN MATHEW (2016) INCORPORATION OF AGING EFFECTS OF PILES INTO THE STRUCTURAL RELIABILITY ANALYSIS OF OFFSHORE JACKET PLATFORMS. Masters thesis, Universiti Teknologi PETRONAS. |
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TA Engineering (General). Civil engineering (General) GEORGE, JERIN MATHEW INCORPORATION OF AGING EFFECTS OF PILES INTO THE STRUCTURAL RELIABILITY ANALYSIS OF OFFSHORE JACKET PLATFORMS |
| description |
The structural reliability assessment of offshore jacket platforms using non-linear
pushover analysis in the past had shown that most ofthe platform failures occur due to
the lack of strength in the pile foundation. When the failures of jacket platforms in
extreme weather conditions were studied, it was observed that the foundation was intact
while the platform failed. This disagreement between the simulation and the actual
condition can be explained by the phenomenon ofAging of pile foundations. The axial
aging ofpiles have been experimentally proved by earlier researchers and mathematical
equations relating pile capacity and time after pile installation were formulated. One
of such functions, namely Skov and Denver equation was utilised to study the borehole
soil data from ten offshore Malaysian locations. The AAU method was employed
alongside with this to find out the average setup factor for Mixed and Clayey soils in
offshore Malaysia. |
| format |
Thesis |
| author |
GEORGE, JERIN MATHEW |
| author_facet |
GEORGE, JERIN MATHEW |
| author_sort |
GEORGE, JERIN MATHEW |
| title |
INCORPORATION OF AGING EFFECTS OF PILES INTO THE STRUCTURAL
RELIABILITY ANALYSIS OF OFFSHORE JACKET PLATFORMS |
| title_short |
INCORPORATION OF AGING EFFECTS OF PILES INTO THE STRUCTURAL
RELIABILITY ANALYSIS OF OFFSHORE JACKET PLATFORMS |
| title_full |
INCORPORATION OF AGING EFFECTS OF PILES INTO THE STRUCTURAL
RELIABILITY ANALYSIS OF OFFSHORE JACKET PLATFORMS |
| title_fullStr |
INCORPORATION OF AGING EFFECTS OF PILES INTO THE STRUCTURAL
RELIABILITY ANALYSIS OF OFFSHORE JACKET PLATFORMS |
| title_full_unstemmed |
INCORPORATION OF AGING EFFECTS OF PILES INTO THE STRUCTURAL
RELIABILITY ANALYSIS OF OFFSHORE JACKET PLATFORMS |
| title_sort |
incorporation of aging effects of piles into the structural
reliability analysis of offshore jacket platforms |
| publishDate |
2016 |
| url |
http://utpedia.utp.edu.my/id/eprint/21442/1/2015-CIVIL%20AND%20ENVIRONMENTAL-INCORPORATION%20OF%20AGING%20EFFECTS%20OF%20PILES%20INTO%20THE%20STRUCTURAL%20RELIABILITY%20ANALYSIS%20OF%20OFFSHORE%20JACKET%20PLATFORMS-JERIN%20MATHEW%20GEORGE.pdf http://utpedia.utp.edu.my/id/eprint/21442/ |
| _version_ |
1805891032105091072 |
| score |
13.223943 |