Neha Patil (Editor)

Tianjin Chow Tai Fook Binhai Center

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Status
  
Under construction

Country
  
China

Height
  
440 m

Construction started
  
2013

Lifts/elevators
  
59

Address
  
Binhai New Area

Architectural
  
1,739 ft (530 m)

Town or city
  
Tianjin

Estimated completion
  
2018

Tianjin Chow Tai Fook Binhai Center legacyskyscrapercentercomclassimagephpuserpi

Type
  
hotel / serviced apartments / office

Owner
  
Tianjin New World Huan Bo Hai Real Estate Development Co. Ltd.

Architecture firm
  
Skid, Owings & Merrill

Similar
  
CTF Finance Centre, Baoneng Shenyang Global Fi, Changsha IFS Tower T1, Rose Rock International Finance, Suzhou IFS

Tianjin Chow Tai Fook Binhai Center is a supertall skyscraper under construction in Tianjin, China. Construction started in 2013 and it is expected to be completed in 2018. When completed, the tower will become the second tallest building in Tianjin after Goldin Finance 117. It is located in the outer district of the Tianjin Economic-Technological Development Area.

Contents

Map of Tianjin Chow Tai Fook Binhai Center, Binhai Xinqu, Tianjin Shi, China, 300456

Tianjin chow tai fook binhai center 530m 530


Design

The building commonly designed as the softly curving glass skin integrates eight sloping megacolumns that follow a lyrical line connecting the centers and corners of all four elevations. These curving megacolumns increase the structure’s response to seismic concerns and are integral to both the gravity and lateral systems. They are effective in increasing the stiffness of the building’s perimeter frame, consequently attracting a larger portion of the seismic forces in compliance with the Chinese code requirements.

The façade reinforces the curvature of the tower form and creates a shimmering texture over the building’s surface. The crystalline-like curtain wall stretches from the suspended glass canopies at each of the lobbies to the dematerialized, megacolumn-looped crown and presents a bold expression of a comprehensive, integrated design on the Tianjin skyline.

Features

By stacking reducing floor plates, the tower tapers dramatically to minimize the surface area exposed to wind, sun, and moisture. The gently-undulating curves of the façade subtly denote the integration of the three distinct programs within a singular smooth object. Square in plan with rounded corners, the floor plate geometry enables unique interior fit-outs and customization options for occupants. Research by the architect has the shown that lateral forces due to vortex shedding can be controlled by tapering the vertical profile of the tower and softening any sharp corners in plan. The building’s aerodynamic shape greatly reduces this vortex shedding by “confusing the wind” and disrupting the opportunity for any resonating wind forces and loads on the structure.

References

Tianjin Chow Tai Fook Binhai Center Wikipedia