But the storm turbulent flows pose to the airship tangible danger because of their impact on design Corps. Finally, for the vast surface of the shell airship separate problem is the icing. Growing on the surface of the airship ice deprives him of the aerostatic lift, alignment, and may worsen damage the membrane. Enthralling opportunity to note that most of these technical and operational deficiencies For large airships 20-x – 30-ies of xx century – the time when the airship has reached its peak, and the problems appeared most severe. But first, these limitations are now known and understood, even though their understanding of and got a price.
Secondly, the subsequent achievements of chemistry, metallurgy, aerodynamics, can alleviate most problems . Thus, the use of a set of design and membrane polymers and composite materials creates the conditions for the construction of airships and light and strong at the same time. Already worked out a technical solution as a blimp with a hard shell-shell (monocoque). And the balloonists long ago abandoned explosive hydrogen gas, the shell is filled with inert helium. Loading capacity of the gas per 7-8 lower than that of hydrogen, but it is safe. Aeronauts the past and did not dream of modern air navigation system and computerized monitoring equipment to ensure flight safety. So, if technical issues are solved, in what practical ways to use the airship is most effective? Scope in most cases determined by the benefits of controlled balloon. By aerostatic lift gas filling the shell to lift and move cargo unit airship requires far less power than other aircraft.