Troll A Plattform Olje og Gass Offshore Norskekysten


Troll A plattform


Troll A | Photo: Øyvind Hagen, Statoil


Troll A | Photo: Øyvind Hagen, Statoil

Troll Plattform GBS

The Troll Gravity Base sub structure is 370 m high, the tallest platform support in the North Sea.

Scope of work

Multiconsult has performed the enormous technical challenge of detail engineering of the concrete gravity base substructure, in a joint venture with other consulting engineers.

Client: Norwegian Contractors.

Multiconsult has also participated in a number of conceptual studies for the Troll development:

  • Condeep T300 studies for Norwegian Contractors
  • Weight optimization studies of the deck structure for Norconsult Offshore Engineering
  • Living quarter studies for NPC Civil A.S
  • Riser study for Norwegian Contractors
  • Deck structure studies for Norwegian contractors
  • Study of mechanical outfitting of the substructure for Norwegian Contractors
  • Multiconsult performs finite element analyses, including the most complicated global analyses