Glass canopy with glass structure system in Hong Kong Island

This video is to introduce unbelievable glass structure which is to canopy found in One Island East Office Tower in Hong Kong Island. More detail as following;

Location : One Island East office tower, Taikoo Shing, Hong Kong
Developer : Swire Properties
Architect : Wong & Ouyang

How glass itself can hold this canopy structure is really remarkable. Tried to find any cable support, we haven't found anything. How this hold up to survive from Typoon 8 in HK summer season is truly amazing.

-----------------------------------------about One Island East Building ------------------------------------
The skyscraper is a commercial office building, rising 298.35 m (979 ft) and has 69 storeys plus two levels of basement. There is a sky lobby on the 37th and 38th floors.[4] In addition, there are 28 high-speed passenger lifts, six high-speed shuttle lifts between Main (G - 1/F) and Sky (37 - 38/F) lobbies, one passenger lift between the main lobby and basement car park and two service lifts.[4]

One Island East was built under the first use of the Land (Compulsory Sale for Redevelopment) Ordinance (Cap 545), exercised by Swire in 2000.[5] Part of the site was previously occupied by Melbourne Industrial Building (23-floor industrial building demolished 2005) and Aik San Factory Building (22-floor industrial building demolished 2005)[6] which were acquired by the developer in 2002 and 2001 respectively.[7] The main contractor was Gammon

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