PROA-TYPE VESSEL, THE MAIN HULL OF WHICH BEARS A SELF-SUPPORTING COUNTERWEIGHT STRUCTURE

摘要

The invention relates to a vessel having a proa-type configuration, comprising a main hull (1) and a float (2) connected by at least two connecting arms (3). The vessel is characterised in that the main hull (1) bears a self-supporting counterweight structure (4) that extends in an elevated manner from the main hull (1) up to an upper end (40) positioned, along a vertical axis, between the main hull (1) and the float (2), said self-supporting structure comprising a base segment (41) extending in an inclined manner from the main hull towards the float.