dc.contributor.advisor | Dalane, Jan Inge | |
dc.contributor.author | Andreassen, Marie Engedal | |
dc.date.accessioned | 2018-09-11T08:13:33Z | |
dc.date.available | 2018-09-11T08:13:33Z | |
dc.date.issued | 2018-06-15 | |
dc.identifier.uri | http://hdl.handle.net/11250/2561905 | |
dc.description | Master's thesis in Offshore Technology: Marine and subsea technology | nb_NO |
dc.description.abstract | As the demands for installation at deeper waters is increased, technology for such installations must be adapted to the conditions of the deep and ultra-deep water depths. This thesis provides information of such installations methods, including non-conventional installations methods.
The main focus of the thesis is using fibre rope deployment system to deploy equipment at water depths up to 4000 m. The use of fibre rope instead of the traditional steel wire is popular due to the similar specific gravity to water, which makes the fibre rope naturally buoyant in water. This cancels the self-weight problem of the steel wire as hoist line. Due to the different properties of the fibre rope, a new and cutting-edge technology was developed by the industry for deployment using fibre rope.
To investigate the possibilities of deploying equipment to water depths of 4000m, numerous simulations were conducted using the simulation program the SIMO. The results of the simulations show no significant problems using fibre rope to deploy various common subsea equipment. However, the positioning of the equipment is demonstrated to be a major challenge at these | nb_NO |
dc.language.iso | eng | nb_NO |
dc.publisher | University of Stavanger, Norway | nb_NO |
dc.relation.ispartofseries | Masteroppgave/UIS-TN-IMBM/2018; | |
dc.rights | Navngivelse 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/deed.no | * |
dc.subject | offshore teknologi | nb_NO |
dc.subject | offshore technology | nb_NO |
dc.subject | marine operations | nb_NO |
dc.subject | fibre rope deployment system | nb_NO |
dc.subject | undervannsteknologi | nb_NO |
dc.title | Installation of subsea equipment in ultra-deep water using fibre rope deployment system | nb_NO |
dc.type | Master thesis | nb_NO |
dc.description.version | submittedVersion | nb_NO |
dc.subject.nsi | VDP::Teknologi: 500::Marin teknologi: 580::Offshoreteknologi: 581 | nb_NO |