复杂风环境下浮搁式超高表演装置的结构设计及分析--以北京冬奥会开幕式演出冰瀑表演装置为例

Structural Design and Analysis of the Floating Ultra-High Performance Device in Complex Wind Environments-Take the Ice Waterfall Performance Device at the Opening Ceremony of XXIV Olympic Winter Games as an Example

以北京冬奥会开幕式中59 m高的冰瀑表演装置为例,解析在复杂风环境、地面无抗拔基础情况下超高表演装置的结构设计。

Taking the 59 m high ice waterfall performance device at the opening ceremony of XXIV Olympic Winter Games as an example,this paper analyzes the structure design of the ultra-high performance device in complex wind environments,and the device has no anti-pull foundation on the ground.