...-four 600 t 8 units 45·65 m long ´ 5·98 m wide 9 ´ 3·60 m high were cast on a prepared 2011 bed, lifted and transported on modular 1 trailers to barges for towing to the con- 2 struction site. A specially fabricated frame, 3 suspended from two shearleg barges, lifted 4 the units from the transport barge...

... and Energy, is a steel expand on the theoretical basis of vortex- space frame, rectangular in section, and each shedding vibrations which are explained in face comprises a steel truss with tubular detail in the references. members. The sides are Warren trusses with load-carrying diagonal members...