| 摘要 |
FIELD: construction engineering. SUBSTANCE: idea is that sports structures for winter kinds of sport are accommodated in underwater part of ice platform which is able of autonomous sailing to any part of the world, and sports structures for summer kinds of sport are arranged on surface of ice platform in radially located channels which are blown through. Sports structures are arranged in channels over one longitudinal axis and are provided with through-type air receiving devices located along side surface of spectators stands. Surface of stands facing wind and air streams is made spherical. EFFECT: possibility of taking simultaneous competitions in winter and summer kinds of sports in comfortable conditions for sportsmen. 3 dwg |
