| 摘要 |
FIELD: aviation; creation of runways. SUBSTANCE: ring-shaped form is imparted to runway. It is provided with rail-type closed guide. Train of flat-cars on which aeroplanes are secured by means of flexible coupling moves on rails. Take-off and descent are effected over spiral trajectory. To this end, aeroplanes are provided with flexible coupling with anchor and flat-cars are provided with anchor gripping mechanism. EFFECT: possibility of launching and landing of large number of aeroplanes simultaneously. 13 cl, 3 dwg |
