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Tianjin World Financial Center
Tianjin Jinta Tower, Global Financial Center
Building
Completed, 2011
300000
office
composite
336.9 m / 1,105 ft
75
4
925
41
203,953 m² / 2,195,332 ft²
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Proposed
Construction Start
Completed
Usually involved in the front end design, with a "typical" condition being that of a leadership role through either Schematic Design or Design Development, and then a monitoring role through the CD and CA phases.
The Design Engineer is usually involved in the front end design, typically taking the leadership role in the Schematic Design and Design Development, and then a monitoring role through the CD and CA phases.
The Design Engineer is usually involved in the front end design, typically taking the leadership role in the Schematic Design and Design Development, and then a monitoring role through the CD and CA phases.
The main contractor is the supervisory contractor of all construction work on a project, management of sub-contractors and vendors, etc. May be referred to as "Construction Manager," however, for consistency CTBUH uses the term "Main Contractor" exclusively.
Material Supplier refers to organizations which supplied significant systems/materials for a building project (e.g. elevator suppliers, facade suppliers, etc).
You must be a CTBUH Member to view this resource.
Usually involved in the front end design, with a "typical" condition being that of a leadership role through either Schematic Design or Design Development, and then a monitoring role through the CD and CA phases.
The Design Engineer is usually involved in the front end design, typically taking the leadership role in the Schematic Design and Design Development, and then a monitoring role through the CD and CA phases.
The Design Engineer is usually involved in the front end design, typically taking the leadership role in the Schematic Design and Design Development, and then a monitoring role through the CD and CA phases.
The main contractor is the supervisory contractor of all construction work on a project, management of sub-contractors and vendors, etc. May be referred to as "Construction Manager," however, for consistency CTBUH uses the term "Main Contractor" exclusively.
Other Consultant refers to other organizations which provided significant consultation services for a building project (e.g. wind consultants, environmental consultants, fire and life safety consultants, etc).
Material Supplier refers to organizations which supplied significant systems/materials for a building project (e.g. elevator suppliers, facade suppliers, etc).
Top Company Rankings: The World’s 100 Tallest Buildings
13 October 2016 - CTBUH Research
CTBUH Releases Year in Review: Tall Trends of 2011
31 December 2011 - CTBUH Journal
19 September 2012 | Tianjin
Considering Place in an Integrated Approach to Tall
The rapid development of Chinese cities has provided unique opportunities to create architecture that either responds to its context or, in the case of emerging...
17 October 2016
SOM and China: Evolving Skyscraper Design Amid Rapid Urban Growth
Scott Duncan & Yue Zhu, SOM
China’s rapid urban and economic growth has challenged designers, engineers, and planners to innovate and collaborate to meet the needs of a changing country. Skidmore,...
The Tianjin World Financial Center in Tianjin is the iconic marker of the new Central Business District at the periphery of the historic city center. Sited in the prominent Haihe River, the building plan incorporates a riverwalk promenade, emphasizing the importance of the natural resource. Visible from all of Tianjin, the tower serves as the beginning of not only the master plan for the area, but for the modernization of the local economy and city in general.
The form of the tower was parametrically driven through the creation of a pleated paper-like façade, referencing ancient Chinese paper arts. The slightly curving folds of the tower create generous bays in the floor plates, providing a unique interior experience for the offices. In order to support this unique geometry, an innovative structural system had to be devised using steel plate shear walls, utilizing the local knowledge and labor of steel shipbuilding techniques. Hollow steel tubes were designed and filled with high-strength concrete to allow the minimum diameter columns, maintaining open spaces on the interior.
In a departure from the atypical high-rise floor plan, the tower features a slender framework that results in a height-to-width ratio of 1:8. The façade of the building is composed of a perforate series of fabricated steel panels and windows that visually obscure the tower’s otherwise curvilinear form. Like many towers that utilize a tapering profile, each floor houses a slightly different program, providing a diverse selection of office space for prospective tenants.
In a city known for its intense seasonal winds, the narrow form of the building called for careful engineering considerations. After investigating various structural solutions, the design team selected steel plate sheer walls (SPSW) as the most efficient and appropriate lateral load resisting system. As opposed to conventional sheer walls, this system is composed of large steel plate walls that are welded together and positioned between columns to counteract lateral loads, effectively transferring earthquake and wind forces down to the foundation. This system was preferred not only for its structural soundness, but for the availability of materials, as Tianjin boasts the third largest reserves of iron ore in China. Ultimately, this innovative structural system resulted in a material reduction of 20 to 25 percent over traditional steel systems.
The building has a height to width ration of 1:8.
17 October 2016
SOM and China: Evolving Skyscraper Design Amid Rapid Urban Growth
China’s rapid urban and economic growth has challenged designers, engineers, and planners to innovate and collaborate to meet the needs of a changing country. Skidmore,...
01 August 2016
Dasui Wang, China Design Master and chief structural engineer for East China Architectural Design Institute (ECADI), is the recipient of the inaugural CITAB - CTBUH...
19 September 2012
New Construction Technologies in Tianjin Jinta Mansion
The 73-story and 336.9 meter Tianjin Jinta Mansion is the tallest building in the world designed to apply concrete filled steel tube columns and pure...
31 December 2011
Year in Review: Tall Trends of 2011
The annual story is becoming a familiar one: 2007, 2008, 2009, 2010, and now 2011 have each sequentially broke the record for the most 200...
01 February 2011
World’s Tallest Steel Shear Walled Building
Because of its iconic slender form, a key design challenge was to develop an efficient lateral system capable of resisting wind and seismic lateral load;...
01 May 2010
The Jinta Tower is a 75-story building located in Tianjin, China, with slender steel plate shear walls (SPSW) used as the primary lateral load resisting...
01 July 2008
Steel Plate Shear Walls, Efficient Structural Solution for Slender High-rise in China
The 329.6 meter tall 74-story Jinta Tower in Tianjin, China, is expected, when complete, to be the tallest building in the world with slender steel...
13 October 2016
The Council is pleased to announce the Top Company Rankings for numerous disciplines as derived from the list of projects appearing in 100 of the World’s Tallest Buildings.
31 December 2011
The annual story is becoming a familiar one: 2007, 2008, 2009, 2010, and now 2011 have each sequentially broke the record for the most 200 meter or higher buildings completed in a given year. Once again, more 200 m+ buildings were completed in 2011 than in any year previous.
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