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DOS CASCOS [2 records]

Record 1 2026-02-02

English

Subject field(s)
  • Types of Ships and Boats
CONT

At the heart of every catamaran is its twin-hull design. Two parallel hulls provide stability and buoyancy. This design offers several advantages, including reduced rolling motion, increased deck space and shallower draft, making them suitable for various water environments.

OBS

Not to be confused with the double-hull vessel design that refers to a monohull made with two layers as a safety and environmental precaution in the event of a breach of one hull layer.

Key term(s)
  • twin hulled
  • twin hull
  • dual hull
  • double hulled
  • double hull

French

Domaine(s)
  • Types de bateaux
DEF

Se dit d'une embarcation ayant deux coques accouplées de façon parallèle pour des fins de stabilité.

OBS

Ne pas confondre avec la «double coque» d'un navire monocoque ayant deux couches de coque pour des fins de sécurité en cas de brèche.

Spanish

Campo(s) temático(s)
  • Tipos de barcos
PHR

barco de doble casco, buque de doble casco, catamarán de doble casco, embarcación de doble casco, petrolero de doble casco

PHR

barco de dos cascos, buque de dos cascos, catamarán de dos cascos, embarcación de dos cascos, petrolero de dos cascos

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Record 2 2017-11-23

English

Subject field(s)
  • Types of Ships and Boats
DEF

A multi-hulled watercraft featuring two parallel hulls of equal size [joined by a frame].

CONT

It is a geometry-stabilized craft, deriving its stability from its wide beam, rather than from a ballasted keel as with a monohull sailboat. ... Catamarans range in size from small (sailing or rowing vessels) to large (naval ships and car ferries).

French

Domaine(s)
  • Types de bateaux
DEF

Bateau possédant deux coques, en général parallèles l'une à côté de l'autre [et accouplées par une armature].

OBS

L'intérêt des multicoques est d'aller plus vite grâce à des coques plus fines qui vont diminuer la résistance de l'eau, d'augmenter la stabilité, ou d'augmenter la surface du pont. [...] Ils sont principalement utilisés en tant que voiliers de plaisance, comme navires à passagers à vitesse normale ou élevée (ferries à grande vitesse) ainsi que pour certains projets militaires.

OBS

catamaran : terme uniformisé par le Comité de normalisation de la terminologie navale.

Spanish

Campo(s) temático(s)
  • Tipos de barcos
DEF

Embarcación constituida por dos cascos paralelos unidos por una armazón.

Save record 2

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