A fascinating exploration, in 2 episodes, of the global phenomena of skyscrapers over 300 m tall. From the world's tallest buildings to those currently under construction, engineer Rob Bell goes on a journey to uncover the secrets of these giants. Episode 1 sets out to reveal what is driving the revolution in super skyscrapers and the challenges involved in the design and construction of the foundations and the super structures of these towers.
https://sharethefiles.com/forum/viewtopic.php?t=275909
美国广播公司和美国电影艺术与科学学院已确认,第91届奥斯卡金像奖颁奖典礼将不会有主持人。第91届奥斯卡 颁奖典礼将于周日(2月24日)在ABC电视台播出。
【奖项条目】https://movie.douban.com/awards/Oscar/91/
