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Height is measured from the level of the lowest, significant, open-air, pedestrian entrance to the highest point of the building, irrespective of material or function of the highest element (i.e., including antennae, flagpoles, signage and other functional-technical equipment).
Height is measured from the level of the lowest, significant, open-air, pedestrian entrance to the architectural top of the building, including spires, but not including antennae, signage, flag poles or other functional-technical equipment. This measurement is the most widely utilized and is employed to define the Council on Tall Buildings and Urban Habitat (CTBUH) rankings of the "World's Tallest Buildings."
Height is measured from the level of the lowest, significant, open-air, pedestrian entrance to the highest occupied floor within the building.
The number of floors above ground should include the ground floor level and be the number of main floors above ground, including any significant mezzanine floors and major mechanical plant floors. Mechanical mezzanines should not be included if they have a significantly smaller floor area than the major floors below. Similarly, mechanical penthouses or plant rooms protruding above the general roof area should not be counted. Note: CTBUH floor counts may differ from published accounts, as it is common in some regions of the world for certain floor levels not to be included (e.g., the level 4, 14, 24, etc. in Hong Kong).
The number of floors below ground should include all major floors located below the ground floor level.
TAIPEI 101
Building
Completed
2004
office
composite
LEED Platinum O+M: Existing Buildings
508.0 m / 1,667 ft
101
5
1839
61
16.83 m/s
198,347 m² / 2,134,989 ft²
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Proposed
Construction Start
Completed
Retrofit Start
Retrofit End
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 CTBUH lists a project manager when a specific firm has been commissioned to oversee this aspect of a tall building’s design/construction. When the project management efforts are handled by the developer, main contract, or architect, this field will be omitted.
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).
These are firms that consult on the design of a building's façade. May often be referred to as "Cladding," "Envelope," "Exterior Wall," or "Curtain Wall" Consultant, however, for consistency CTBUH uses the term "Façade Consultant" 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 Peer Review Engineer traditionally comments on the information produced by another party, and to render second opinions, but not to initiate what the design looks like from the start.
The CTBUH lists a project manager when a specific firm has been commissioned to oversee this aspect of a tall building’s design/construction. When the project management efforts are handled by the developer, main contract, or architect, this field will be omitted.
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).
These are firms that consult on the design of a building's façade. May often be referred to as "Cladding," "Envelope," "Exterior Wall," or "Curtain Wall" Consultant, however, for consistency CTBUH uses the term "Façade Consultant" exclusively.
Material Supplier refers to organizations which supplied significant systems/materials for a building project (e.g. elevator suppliers, facade suppliers, etc).
Performance Award 2016 Winner
2016 CTBUH Awards
CTBUH 10th World Congress: 50 Most Influential Buildings of the Last 50 Years
8 October 2019 - Conference Activity
CTBUH Study Examines Tallest Buildings with Dampers
22 August 2018 - CTBUH Research
03 November 2016 | Taipei
Building on Unprecedented Performance: TAIPEI 101
Perhaps what is most notable about the TAIPEI 101 performance upgrade is not its complexity, but rather that the tower was already relatively efficient. All...
20 March 2020
Interactive Study on The Tallest 20 in 2020: Then and Now
CTBUH Research
This research paper undertakes a review of the 2012 report by the Council on Tall Buildings and Urban Habitat, “Tallest 20 in 2020: Entering the...
30 July 2020
CTBUH In The Media: The Future of Skyscrapers: A Mile High, Slimmer Than Ever and Made from Wood
History does not want for dizzying fantasies of tall buildings. From the Tower of Babel onwards, humanity has dreamed of ever-more wondrous skyscrapers, whether we...
Standing in the Xinyi District of Taipei, an area known for its financial services and vibrant shopping malls, TAIPEI 101 represents a worldwide precedent for sustainable skyscraper development. It achieved a LEED Platinum certification for Operations and Maintenance in 2011, an impressive feat for a tower of its size and complexity.
The tower rises from its base in a series of eight-story modules that flare outward, evoking the form of a Chinese pagoda. The top of each module houses mechanical floors that accommodate garbage systems, ventilation equipment, water storage, and MEP services. Near the top, a smaller tower caps the structure, forming a pinnacle that has become a familiar sight for the city. The façade of the tower features double-paned green glass curtain walls that are highly reflective and block solar heat gain by 50 percent. Other sustainable features include energy efficient luminaries, custom lighting controls, low-flow water fixtures, and a smart Energy Management and Control System.
TAIPEI 101 contains a 728-ton tuned mass damper (TMD), a large spherical steel pendulum that offsets lateral movements caused by strong winds. The TMD is located in a large multi-story cavity near the top of the tower. This location is ideal for countering overturning forces, a necessary precaution in a typhoon-prone part of the world.
Nearly every aspect of the building’s design is steeped in symbolism. The number “100” symbolizes perfection and “100 plus 1” represents further breakthrough and innovation, and the new beginning. After completion, the building has become a central component of New Year’s celebrations in Taiwan. Every year, all of the tower’s lights are turned off and each of the stacked modules light up in sequential order, counting down the last eight seconds before the New Year, which is followed by a dazzling fireworks display.
Performance Award 2016 Winner
2016 CTBUH Awards
Tallest building in the world 2004 - 2010. Preceded by Petronas Tower 1 and surpassed by the Burj Khalifa.
03 November 2016 | Taipei
Building on Unprecedented Performance: TAIPEI 101
Perhaps what is most notable about the TAIPEI 101 performance upgrade is not its complexity, but rather that the tower was already relatively efficient. All...
03 November 2016 | Taipei
Joseph Chou and Freda Tsai, Taipei Financial Center Corporation, are interviewed by Chris Bentley regarding TAIPEI 101 in Taipei, Taiwan, the recipient of the 2016...
19 October 2016 | Taipei
From San Diego to Guangzhou: The Story of Marketing Tall Buildings
One of the keys to attracting buyers and tenants for a contemporary tall building is a succinct marketing strategy and a robust understanding of how...
17 October 2016 | Taipei
CTBUH 2016 China Conference - Joseph Chu, " TAIPEI 101’s Upgrade Recertification to LEED O+M v4"
Monday October 17, 2016. Shenzhen, China. Joseph Chu, Taipei Financial Center Corporation, presents at the 2016 China Conference Session 3c: Building Operation. The sheer size...
17 October 2016 | Taipei
CTBUH 2016 China Conference - Session 3c: Building Operation Q&A
Monday, October 17, 2016. Shenzhen, China. Tim Neal, Arcadis; Samuel So, JLL; Joseph Chou, Taipei Financial Center Corporation; Zhao Ming Wang, CCDI answer questions at...
17 October 2016 | Taipei
CTBUH Video Interview – Freda Tsai
Freda Tsai of Taipei Financial Center Corporation is interviewed by Chris Bentley during the 2016 CTBUH China Conference. Freda discusses the retrofit and management strategy...
17 October 2016 | Taipei
Mega Size Mixed-Use Projects: Redefining Vertical Urbanism
Monday October 17, 2016. Shenzhen, China. Dennis Poon of Thornton Tomasetti, presents at the 2016 China Conference Session 4c: Structural & Geotechnic Engineering. As the...
06 November 2014 | Taipei
Fazlur R. Khan Lifetime Achievement Award: Wind Engineering the World’s Tallest
Peter Irwin, one of the founding partners of Rowan Williams Davies and Irwin Inc. (RWDI), has led wind engineering on many of the world’s tallest...
16 September 2014 | Taipei
Cathy Yang of TAIPEI 101 interviewed by Chris Bentley during the 2014 CTBUH Shanghai Conference at the Jin Mao Tower. Cathy discusses the future of...
16 September 2014 | Taipei
Taipei 101: Tall Building Operation Towards Sustainability
To take TAIPEI 101 TOWER as an example that will showcase the various aspects of managing a tall building, satisfying tenant requirements, stakeholders expectations, and...
20 March 2020
Interactive Study on The Tallest 20 in 2020: Then and Now
This research paper undertakes a review of the 2012 report by the Council on Tall Buildings and Urban Habitat, “Tallest 20 in 2020: Entering the...
28 October 2019
Aesthetics of Chinese Tall Buildings
While Western aesthetics dominate the world at this time, the rise of the East has led China to reexamine its Eurocentric view towards aesthetics. China...
11 October 2019
Tall Buildings in Numbers: 50 Years of Tall Building Evolution
The default image of the skyscraper for the past 50 years in the public imagination has likely been the extruded, rectilinear corporate “box,” derived from...
31 January 2019
Interactive Study on Tall Buildings in Numbers: 2018 Year in Review
In 2018, 143 buildings of 200 meters’ height or greater were completed. This is a slight decrease from 2017’s record-breaking total of 147, and it...
30 July 2018
World’s Tallest Buildings with Dampers
As tall buildings continue to be built in seismically-active and cyclone-prone areas, the need to augment the structures of these buildings with dynamic modification devices...
17 October 2016
A Perspective on TAIPEI 101’s Decision to Upgrade Recertification to LEED O+M v4
The sheer size and complexity of a building like TAIPEI 101, along with the international nature of the project and newness of LEED v4, can...
16 September 2014
Taipei 101: Tall Building Operation Towards Sustainability
To take TAIPEI 101 TOWER as an example that will showcase the various aspects of managing a tall building, satisfying tenant requirements, stakeholders expectations, and...
14 September 2014
Towards Sustainable Vertical Urbanism
The survival of humanity on this planet relies on a radical repositioning of our cities. In the face of unprecedented global population growth, urbanization, pollution...
23 September 2012
The Tallest 15 Cities in China
With over 1.3 billion citizens and a rapidly urbanizing population, China is developing tall buildings more than any other country globally. Currently it has 239...
18 January 2012
The Tallest 20 in 2020: Entering the Era of the Megatall
Within this decade we will likely witness not only the world’s first kilometer-tall building, but also the completion of a significant number of buildings over...
30 July 2020
CTBUH In The Media: The Future of Skyscrapers: A Mile High, Slimmer Than Ever and Made from Wood
History does not want for dizzying fantasies of tall buildings. From the Tower of Babel onwards, humanity has dreamed of ever-more wondrous skyscrapers, whether we...
09 August 2019
Taipei 101 Damper Experienced Record Movement Due to Earthquake
The tuned mass damper in the Taipei 101 skyscraper moved 15 centimeters due to an earthquake early Thursday, 8 August, according to the building management....
8 October 2019
CTBUH has highlighted best practice examples of tall buildings that represented a significant change in thinking or technique.
22 August 2018
CTBUH has released a Tall Buildings in Numbers (TBIN) interactive data study on the world's tallest buildings with dampers.
28 June 2018
TAIPEI 101 hosted an event called “Global Tall: Skyscraper Trends, Drivers and Challenges” to discuss the global trends of skyscraper construction, the forum saw valued guests from industry participants, government agencies and academia, including: CTBUH Advisory Board member Joseph Chou and CTBUH Executive Director Antony Wood.
12 September 2017
CTBUH partnered with Guinness World Records to identify the commercial building with the fastest elevator speeds and longest vertical runs.
5 July 2017
CTBUH Singapore, in coordination with CTBUH Malaysia and CTBUH Thailand, hosted a multi-city seminar on sustainable design in Singapore, Kuala Lumpur, and Bangkok.
4 November 2016
The CTBUH Awards Jury named Shanghai Tower, Shanghai as the “2016 Best Tall Building Worldwide” at the 15th Annual CTBUH Awards Ceremony and Dinner.
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.
22 June 2016
CTBUH is proud to announce the winners and finalists for the CTBUH 2016 Tall Building Awards, chosen from a pool of 132 submissions vying for recognition.
25 February 2016
CITAB and CTBUH are pleased to announce the award recipients for the inaugural CITAB-CTBUH 2016 China Tall Building Awards.
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