Matches in SemOpenAlex for { <https://semopenalex.org/work/W2550071398> ?p ?o ?g. }
Showing items 1 to 88 of
88
with 100 items per page.
- W2550071398 abstract "Currently, more than 80% of Malaysia’s offshore platforms are aged 30-40 years which is beyond the design life of 25 years. Structural assessments are needed to gauge the platforms for the extended use. The two common methods widely used are the simplified ultimate strength analysis and static pushover analysis. Simplified ultimate strength is attained when any of member, joint, pile steel strength and pile soil bearing capacity reaches its ultimate capacity. This is the platform’s ultimate strength. Static pushover analysis generally concentrates on RSR (Reserve Strength Ratio) and RRF (Reserve Resistance Factor) for the ultimate strength. This report summarizes a study of the ultimate strength of jacket platforms designed using API RP2A-WSD 21st Edition (2000) using SACS software with the module for Full Plastic Collapse Analysis. Two types of analyses have been carried out. First the ultimate strength of jacket platform with different number of legs is determined and in the second part the collapse load of platforms for different bracing configuration is studied. The non-linear pushover analysis is done by programming the software to analyze the structure with a set of incremental load until the structure collapses. The non-linear analysis module will distribute the load to alternative load paths available within the jacket framework until the structure collapse or have excessive deformation. In order to cater to uncertainties and distribution of data, several criteria of platform site location, age of service, type of platform, number of legs and other critical-related characteristics were considered. From the first phase of study, it is seen that a platform with more legs has higher ultimate strength compared to less number of legs. Hence a bigger jacket platform with eight legs is stiffer than smaller platform. The bracing configuration study shows that the X-bracing contributes highest rigidity to the whole platform by retaining the platform until the highest load compared to other configurations." @default.
- W2550071398 created "2016-11-30" @default.
- W2550071398 creator A5005979814 @default.
- W2550071398 creator A5060129445 @default.
- W2550071398 date "2013-12-01" @default.
- W2550071398 modified "2023-09-26" @default.
- W2550071398 title "ULTIMATE STRENGTH ASSESSMENT FOR FIXED STEEL OFFSHORE PLATFORM" @default.
- W2550071398 cites W1965501128 @default.
- W2550071398 cites W1981407414 @default.
- W2550071398 cites W2048279678 @default.
- W2550071398 cites W2048845412 @default.
- W2550071398 cites W2076273023 @default.
- W2550071398 cites W2176425823 @default.
- W2550071398 cites W2478638682 @default.
- W2550071398 cites W2943632382 @default.
- W2550071398 cites W2950954712 @default.
- W2550071398 cites W2981908339 @default.
- W2550071398 cites W3172958789 @default.
- W2550071398 cites W373472938 @default.
- W2550071398 cites W564688619 @default.
- W2550071398 cites W627629758 @default.
- W2550071398 cites W630358267 @default.
- W2550071398 cites W654559716 @default.
- W2550071398 cites W67347670 @default.
- W2550071398 doi "https://doi.org/10.11113/mjce.v25n2.298" @default.
- W2550071398 hasPublicationYear "2013" @default.
- W2550071398 type Work @default.
- W2550071398 sameAs 2550071398 @default.
- W2550071398 citedByCount "3" @default.
- W2550071398 countsByYear W25500713982014 @default.
- W2550071398 countsByYear W25500713982015 @default.
- W2550071398 countsByYear W25500713982016 @default.
- W2550071398 crossrefType "journal-article" @default.
- W2550071398 hasAuthorship W2550071398A5005979814 @default.
- W2550071398 hasAuthorship W2550071398A5060129445 @default.
- W2550071398 hasConcept C112950240 @default.
- W2550071398 hasConcept C119560385 @default.
- W2550071398 hasConcept C127413603 @default.
- W2550071398 hasConcept C135677250 @default.
- W2550071398 hasConcept C162284963 @default.
- W2550071398 hasConcept C187320778 @default.
- W2550071398 hasConcept C191897082 @default.
- W2550071398 hasConcept C192562407 @default.
- W2550071398 hasConcept C2777905996 @default.
- W2550071398 hasConcept C2779793219 @default.
- W2550071398 hasConcept C41008148 @default.
- W2550071398 hasConcept C66938386 @default.
- W2550071398 hasConceptScore W2550071398C112950240 @default.
- W2550071398 hasConceptScore W2550071398C119560385 @default.
- W2550071398 hasConceptScore W2550071398C127413603 @default.
- W2550071398 hasConceptScore W2550071398C135677250 @default.
- W2550071398 hasConceptScore W2550071398C162284963 @default.
- W2550071398 hasConceptScore W2550071398C187320778 @default.
- W2550071398 hasConceptScore W2550071398C191897082 @default.
- W2550071398 hasConceptScore W2550071398C192562407 @default.
- W2550071398 hasConceptScore W2550071398C2777905996 @default.
- W2550071398 hasConceptScore W2550071398C2779793219 @default.
- W2550071398 hasConceptScore W2550071398C41008148 @default.
- W2550071398 hasConceptScore W2550071398C66938386 @default.
- W2550071398 hasIssue "2" @default.
- W2550071398 hasLocation W25500713981 @default.
- W2550071398 hasOpenAccess W2550071398 @default.
- W2550071398 hasPrimaryLocation W25500713981 @default.
- W2550071398 hasRelatedWork W146994931 @default.
- W2550071398 hasRelatedWork W2008600643 @default.
- W2550071398 hasRelatedWork W2013640376 @default.
- W2550071398 hasRelatedWork W2051775198 @default.
- W2550071398 hasRelatedWork W2261214036 @default.
- W2550071398 hasRelatedWork W2349944235 @default.
- W2550071398 hasRelatedWork W2353335027 @default.
- W2550071398 hasRelatedWork W2362560798 @default.
- W2550071398 hasRelatedWork W2367956254 @default.
- W2550071398 hasRelatedWork W2386802911 @default.
- W2550071398 hasRelatedWork W2484588899 @default.
- W2550071398 hasRelatedWork W2485963802 @default.
- W2550071398 hasRelatedWork W25253809 @default.
- W2550071398 hasRelatedWork W2734379955 @default.
- W2550071398 hasRelatedWork W2737936999 @default.
- W2550071398 hasRelatedWork W2747091587 @default.
- W2550071398 hasRelatedWork W2898894556 @default.
- W2550071398 hasRelatedWork W3113204030 @default.
- W2550071398 hasRelatedWork W3151022516 @default.
- W2550071398 hasRelatedWork W2521880730 @default.
- W2550071398 hasVolume "25" @default.
- W2550071398 isParatext "false" @default.
- W2550071398 isRetracted "false" @default.
- W2550071398 magId "2550071398" @default.
- W2550071398 workType "article" @default.