NEW JUMBO BARGE CARRIER — Artist's impression of the new Jumbo Barge Carrier, evolved by Capt. Bengt Tornqvist and based on his advanced trapezoidal hull form. As planned, the JBC mother-ship will carry eight barges each of 12,500 dwt, and have an overall length of just over 400 meters (about 1,312 feet). Avanova International of Chester, England, is responsible for the further development and marketing of the Jumbo Barge Carrier project.