AI SearchPreliminary investigation of vortex shedding induced vibration (VIV) on minimum offshore structures (Record no. 91037)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 04669nas a2200385 a 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260818173847.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 090514s2008 th uu|m rtt 0| a1eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b12054975 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no.OTM-08-03 |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Sitthipong Angkapunyadej |
| 245 10 - TITLE STATEMENT | |
| Title | Preliminary investigation of vortex shedding induced vibration (VIV) on minimum offshore structures |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Pathum Thani, Thailand : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 2008 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 114, [3] leaves : |
| Other physical details | ill. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; no. OTM-08-03 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis proposal submitted in partial fulfillment of the requirements for the degree of Master of Engineering in Offshore Technology and Management, School of Engineering and Technology |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Eng.) - Asian Institute of Technology, 2008 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Minimum non-jacket structures are suitable for marg inal oil and gas fields with reducing cost of the whole project. Minimum non-jac ket structures, which provide less reserve strength and redundancy than conventional j acket type structures, show unsatisfactory performance to satisfy vortex sheddi ng and human performance on the topsides. The specific objectives of the study are to design suitable minimum platform structures for the marginal fields in the Gulf of T hailand and to investigate the suitability of the structures against Vortex Shedding induced V ibration (VIV). According to the definition specified in API-RP2A WSD Edition 2005, five models of the minimum non- jacket structures are applied for the study. The wa ter depth of 20-40 meters and the soil data are generic for studying the effects of the wa ter depth and the soil data to serviceability criteria and vortex shedding. The in vestigation of vortex shedding effect is only on the detection of the possibility of the occ urrence of VIV on the structures. The results are presented as frequencies in each mode. The occurrences of VIV both in-line and/or cross-flow are verified following DNV criter ia. The dynamic amplification factors are plotted to clearly show the position of occurri ng the resonance on the member. Minimum non-jacket structures are suitable for marginal oil and gas fields with reducing cost of the whole project. Minimum non-jacket structures, which provide less reserve strength and redundancy than conventional jacket type structures, show unsatisfactory performance to satisfy vortex shedding and human performance on the topsides. The specific objectives of the study are to design suitable minimum platform structures for the marginal fields in the Gulf of Thailand and to investigate the suitability of the structures against Vortex Shedding induced Vibration (VIV). According to the definition specified in API-RP2A WSD Edition 2005, five models of the minimum non»jacket structures are applied for the study. The water depth of 20-40 meters and the soil data are generic for studying the effects of the water depth and the soil data to serviceability criteria and vortex shedding. The investigation of vortex shedding effect is only on the detection of the possibility of the occurrence of VIV on the structures. The results are presented as frequencies in each mode. The occurrences of VIV both in-line and/or cross-flow are verified following DNV criteria. The dynamic amplification factors are plotted to clearly show the position of occurring the resonance on the member |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Offshore structures |
| General subdivision | Vibration |
| Geographic subdivision | Thailand, Gulf of |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Widjaja, Joko Harsono, |
| Relator term | Chairperson |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Worsak Kanok-Nukulchai, |
| Relator term | Examination Committee |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Pennung Warnitchai, |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Thai Nip pon Steel Engineering and Construction Corp.,Ltd. , |
| Relator term | Scholarship donor |
| 810 2# - SERIES ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Asian Institute of Technology. |
| Title of a work | Thesis ; no. OTM-08-03 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B03585 ">http://203.159.5.9/ait-thesis/detail.php?q=B03585 </a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b12054975 |
| b | mnait |
| c | u |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240329 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 0 |
| Cataloger's initials, CIN (RLIN) | 090514 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | u |
| -- | 0 |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 22-AIT Thesis (Replacement) |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 40-Archives |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120685721 |
| CREATED | CREATED : 2014-05-19 |
| RECORD Id | RECORD # : i12800776 |
| LPATRON | LPATRON : 1025976 |
| LCHKIN | LCHKIN : 2015-08-28 |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 1 |
| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050160006440 |
| CREATED | CREATED : 2016-03-23 |
| RECORD Id | RECORD # : i12905677 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Cost, normal purchase price | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 18/08/2026 | 50.00 | AIT Thesis no.OTM-08-03 | 30050120685721 | 18/08/2026 | 3 | 18/08/2026 | 22-AIT Thesis (Replacement) | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 18/08/2026 | AIT Thesis no.OTM-08-03 | 30050160006440 | 18/08/2026 | 1 | 18/08/2026 | 40-Archives |