When the air cushion vehicle is working, an air film of about 0. 1mm will be generated between the air bag and the ground, so the ground environment is closely related to the use of the air cushion vehicle, and a high-quality ground can ensure the normal operation of the air cushion vehicle. The ground must be a smooth and seamless continuous surface. General air cushion vehicle is suitable for the following two kinds of ground:
1. Concrete floor: smooth and sealed, and then coated with a thin layer of topcoat, but not with anti-slip paint.
2. Coated floor: such as polyurethane and epoxy resin. , should be compacted and special trowel screeding. (This kind of terrace is recommended)