The use of airbags for launching ships is an innovative technology with independent intellectual property rights in China. It is a promising new technology. It overcomes the limitations of traditional crafts such as skateboards and slides. The shipbuilding industry is welcomed by its low investment, quick results, and safety and reliability.
The new technology of airbag launching has its unique superiority. It has been proved that with the application of high-intensity lifting airbags and the design of new airbags, the design of the slipway and the launch ramp, the launching of airbags for ships above 50,000 tons is complete. It is feasible, but relevant safety measures must be taken: the ship's airbag launching platform and the angled launching ramp should be carefully designed; the airbag launching should be carried out according to the weight of the ship, the position of the center of gravity, the bottom line type, the slope of the launching ramp, the water level, etc. Calculation; the calculation of the internal pressure and internal stress of each airbag in each stroke, especially when the ship is slumped and squatted.
The production and application of marine airbags are mainly carried out with reference to two industry standards: CB/T3795 "Airbags for upper and lower waters of ships", CB/T3837 "Requirements for upper and lower waters of ships for airbags".