A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Top covering type captive balloon for stadium
The invention discloses a top covering type captive balloon for a stadium. The top covering type captive balloon comprises a captive balloon body, a captive inhaul cable and a fixing mechanism. The captive balloon is in the shape of an egg-shaped roof and is similar to the roof of a Japan Dongjing giant egg. The balloon is composed of two lift air bags and used for providing lift force for the balloon and keeping the shape of the balloon. The mooring inhaul cables are arranged on the upper surfaces of the balloons and connected with the edge of the top layer of the stadium during working, and stability of the balloons is kept. The tethered balloon is lifted off from the interior of the stadium before a match is started, the balloon is transversely arranged and floats over the stadium when working, the top of the stadium is covered, a safe distance is kept between the balloon and the top, the influence of weather reasons on the match is reduced, the tethered balloon is recycled after the match is finished, and the turf maintenance and ventilation requirements of the stadium are not influenced. The top-covering type captive balloon is simple in structure, convenient to use and low in cost, can meet the requirement for real-time performance of top covering in sports events, and has practical application value.
本发明公开了体育场遮顶式系留气球，包括系留气球、系留拉索、固定机构。系留气球为蛋形屋顶的形状，与日本东京巨蛋的屋顶相似。气球由两个升力气囊组成，用来提供气球升力、保持气球的外形。系留拉索设置在气球上表面，工作时与体育场顶层边缘位置相连，保持气球的稳定。赛事开始前将系留气球从体育场内部升空，气球工作时横向设置浮空于体育场的正上方，遮住体育场的顶部，保持与顶部留有安全距离，降低天气原因对赛事的影响，赛事结束后回收系留气球，不影响体育场的草皮维护和通风要求。本遮顶式系留气球结构简单、使用方便、成本低，可以满足体育赛事遮顶实时性的要求，有实际应用的价值。
Top covering type captive balloon for stadium
The invention discloses a top covering type captive balloon for a stadium. The top covering type captive balloon comprises a captive balloon body, a captive inhaul cable and a fixing mechanism. The captive balloon is in the shape of an egg-shaped roof and is similar to the roof of a Japan Dongjing giant egg. The balloon is composed of two lift air bags and used for providing lift force for the balloon and keeping the shape of the balloon. The mooring inhaul cables are arranged on the upper surfaces of the balloons and connected with the edge of the top layer of the stadium during working, and stability of the balloons is kept. The tethered balloon is lifted off from the interior of the stadium before a match is started, the balloon is transversely arranged and floats over the stadium when working, the top of the stadium is covered, a safe distance is kept between the balloon and the top, the influence of weather reasons on the match is reduced, the tethered balloon is recycled after the match is finished, and the turf maintenance and ventilation requirements of the stadium are not influenced. The top-covering type captive balloon is simple in structure, convenient to use and low in cost, can meet the requirement for real-time performance of top covering in sports events, and has practical application value.
本发明公开了体育场遮顶式系留气球，包括系留气球、系留拉索、固定机构。系留气球为蛋形屋顶的形状，与日本东京巨蛋的屋顶相似。气球由两个升力气囊组成，用来提供气球升力、保持气球的外形。系留拉索设置在气球上表面，工作时与体育场顶层边缘位置相连，保持气球的稳定。赛事开始前将系留气球从体育场内部升空，气球工作时横向设置浮空于体育场的正上方，遮住体育场的顶部，保持与顶部留有安全距离，降低天气原因对赛事的影响，赛事结束后回收系留气球，不影响体育场的草皮维护和通风要求。本遮顶式系留气球结构简单、使用方便、成本低，可以满足体育赛事遮顶实时性的要求，有实际应用的价值。
Top covering type captive balloon for stadium
体育场遮顶式系留气球
HOU ZHICHAO (author)
2023-03-03
Patent
Electronic Resource
Chinese
Behaviour of a stationary covering above tribunes of stadium
| British Library Conference Proceedings | 2004
The Covering Structure of the S. Nicola Stadium of Bari (Italy)
| SAGE Publications | 1994
Fluctuating and mean pressure measurements on a stadium covering in wind tunnel
| British Library Conference Proceedings | 2000
Fluctuating and mean pressure measurements on a stadium covering in wind tunnel
| Online Contents | 2000