A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
OFFSHORE PLATFORM DECK REMOVAL SYSTEM AND METHOD
A method for lifting a payload of an offshore platform is provided. The offshore platform comprises a support structure supporting the payload. The payload includes a main deck and a column directly connected to the support structure, the column supporting the main deck. The method includes coupling a plurality of tension rods to a lower lifting device, having a welding surface weldable to a welding portion of the column and an upper lifting device having a coupling interface such that the plurality of tension rods connect the lower lifting device and the upper lifting device. The plurality of extendable tension rods can extend along a rod direction between the lower lifting device and the upper lifting device to separate the payload from the support structure. At least some of the tension rods of the plurality of tension rods are pre-tensioned to exert a compressive action to the payload.
OFFSHORE PLATFORM DECK REMOVAL SYSTEM AND METHOD
A method for lifting a payload of an offshore platform is provided. The offshore platform comprises a support structure supporting the payload. The payload includes a main deck and a column directly connected to the support structure, the column supporting the main deck. The method includes coupling a plurality of tension rods to a lower lifting device, having a welding surface weldable to a welding portion of the column and an upper lifting device having a coupling interface such that the plurality of tension rods connect the lower lifting device and the upper lifting device. The plurality of extendable tension rods can extend along a rod direction between the lower lifting device and the upper lifting device to separate the payload from the support structure. At least some of the tension rods of the plurality of tension rods are pre-tensioned to exert a compressive action to the payload.
OFFSHORE PLATFORM DECK REMOVAL SYSTEM AND METHOD
SYSTEM UND VERFAHREN ZUM ENTFERNEN DES DECKS EINER OFFSHORE-PLATTFORM
SYSTÈME ET PROCÉDÉ DE RETRAIT DE PONT DE PLATEFORME MARITIME
MCCARTHY VINCENT GEORGE (author)
2023-07-26
Patent
Electronic Resource
English
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
European Patent Office | 2016
| European Patent Office | 2016