EntityQ2841122· pop 9· linked from 27 articlesgravity-based structureSign in to saveoffshore support structureConnectionsNorwayCountryBelgiumCountrygravityEntityNewfoundland and LabradorEntitywind powerEntityfjordEntityOstendEntityreinforced concreteEntityoil platformEntityGulf of ObEntityNovatekEntityTroll AEntityThorntonbank Wind FarmEntityGullfaksEntityCondeepEntityHibernia oil fieldEntityCategoriesOffshore engineeringOil platformsStructural engineering