BV classes largest containership

BV carried out extensive calculations of the dynamic structural response of the vessel at sea – including whipping and springing – resulting in the grant of a WhiSP2 notation.

The CGM Marco Polo measures 396m long and 54m wide and is equipped with the latest in cutting edge environmental technology.

This includes an electronically controlled engine allowing for significantly reduced consumption of fuel (-3%, on average) and of lub oil (-25 % on average).

A twisted leading edge rudder improves the hydrodynamics of the vessel by optimising water flow and significantly reducing energy expenditure as well as CO2 emissions. A pre-swirl stator facilitates the alignment of water flow upstream from the propeller in order to improve productivity. These innovative features make it possible to reduce the consumption of energy and atmospheric emissions by between 2 and 4%.

The CGM Marco Polo also features an exhaust gas bypass system which improves its energy efficiency, reducing fuel consumption by 1.5 % at low speeds. An optimised hull design also results in significantly improved propulsion through the water, while a ballast water treatment system preserves environmental biodiversity by preventing the release of chemicals into the sea.

The vessel was built by Daewoo Shipbuilding and Marine Engineering (DSME) in South Korea and is operated by France’s CMA-CGM.

It is the first in a series of 16,000 teu vessels which will be named after great explorers – the rest are due for delivery in 2013.