Modern Marvels: Episode 28 poster

Tập

Modern Marvels: Episode 28

Modern MarvelsSeason 122005-06-08

Tóm tắt

A steel giant standing 1,107 feet high on broad shoulders, this vertical city houses 1,200 people. Join us as we explore how a young architectural team from Skidmore, Owings & Merrill conceived of an innovative 100-story, multi-use tower. A construction crisis halted the project for six months, but once it resumed, it took just four years and 50 million man-hours to complete the John Hancock Center. In the heart of Chicago, the John Hancock Center rises 100 stories above the luxury shops and restaurants that line the famous Magnificent Mile. It opened on May 5, 1970 with 237,657 square feet of retailing, 812,160 square feet of offices, 703 rental apartments (converted to condominiums in 1974), 507-car parking garage, and an ice skating rink! There are 1,250 miles of wiring and 11,459 panes of glass. Nicknamed “Big John”, it cost $100-million and took 46,000 tons of steel to build.

Chi tiết

Phim bộ
Modern Marvels
Mùa
Mùa 12
Tập
Tập 28
Ngày phát sóng
2005-06-08
Thời lượng
44 min

Thông tin tập

Episode 28 là tập 28 trong Season 12 của Modern Marvels. Tập này phát sóng ngày 2005-06-08. Thời lượng là 44 min.

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