An important part of the dredging process is the transport of mixtures
A combination of different types of pipes is required for the discharge process.
The buoyancy of the system is made by pontoons

The entire structure of the pontoons must be compacted in order to withstand the height of the wave, its period, its direction and length as well as the weight of the dredging pipe (or rubber hose) and the mixture.

The dredging pipe must be able to work by acting in all the points of the structure and which must respond to the stresses and pushes by distributing the load evenly.