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Concrete placement work for Dubai Creek Tower's pile cap has been completed two months ahead of schedule.
A 20m-thick, multi-layered pile cap has been developed for the $1bn (AED3.67bn) Dubai Creek Tower, which is part of the 6km2 Dubai Creek Harbour master development.
The pile covers and transfers the load to the foundation barrettes.
— constructionweekonline.com
Image: Emaar Properties. Up to 16,000 tons of steel reinforcement, reportedly twice the weight of the Eiffel Tower, have been buried in the sandy Dubai ground to support (what has been promised to become) the world's tallest tower at a yet to be disclosed height: the Dubai Creek Tower designed by... View full entry
The long-awaited vision for the 2.2-acre site along the Chicago River and Lake Michigan, unveiled in the first community meeting for the project, is toned down a bit from the 2,000-foot-tall Spire plan that stirred emotions but never advanced beyond a 76-foot-deep foundation hole. The design, by One World Trade Center architect David Childs, includes a south tower rising 1,100 feet and an 850-foot north tower. — Chicago Tribune
Ever since work on Santiago Calatrava's 2,000-foot-tall Chicago Spire came to a halt in 2008 due to financial troubles, the city was left with a gaping hole in the ground rather than the nation's tallest building. Rendering: Related Midwest.A new proposal by Related Midwest for a pair of towers... View full entry
The 16,000 people who work in and visit Willis Tower each day could soon be spending less time on their elevator rides in Chicago's tallest building.
A five-year project to upgrade the tower's 83 elevator shafts -- and replace 97 passenger cabs, as some shafts have two-level elevators -- will start in June, according to the building's owner, Blackstone Group's Equity Office, and elevator firm Otis.
— Chicago Tribune
This major upgrade is expected to significantly reduce trip times as well as energy consumption (by as much as 30-35%), according to Equity Office and Otis. The 110-story Willis Tower—once ranked as the world's tallest building for nearly 25 years—hasn't undergone such an enormous overhaul... View full entry
[...] one Washington, D.C. architecture firm wants Philly to become a trailblazer in the future of high-rise construction.
Specifically, it wants Comcast to build its rumored third tower out of wood — mass timber, to be exact. [...]
At 62 stories, Timber Towers would be the first high-rise to utilize mass timber. Two office towers are linked by a connecting bridge, with a third tower including residences, a school and ground floor retail.
— Philly Voice
San Francisco lives with the certainty that the Big One will come. But the city is also putting up taller and taller buildings clustered closer and closer together because of the state’s severe housing shortage. Now those competing pressures have prompted an anxious rethinking of building regulations. Experts are sending this message: The building code does not protect cities from earthquakes nearly as much as you might think. — New York Times
Taking a hard look at San Francisco's building codes, this NY Times piece goes in depth on what it means for city high rises if the next big earthquake hit. From the 1906 earthquake and fire to current seismic safety, concerns revolve around the number of skyscrapers built on liquefaction zones... View full entry
Developers on Monday unveiled plans for Chicago’s second-tallest skyscraper, a tapering shaft of metal and glass that would soar above historic Tribune Tower, resemble the top of Batman’s black mask and be only 29 feet shorter than Willis Tower.
If completed, the $1 billion-plus project to repurpose Tribune Tower and build a skinny, 1,422-foot high-rise just northeast of it would bring more than 700 residences and 200 hotel rooms to an area north of the Chicago River.
— chicagotribune.com
Adrian Smith + Gordon Gill Architecture are working with Los Angeles developers Golub & Co. and CIM Group to build Chicago's next skyscraper. Their design would take over Trump International Hotel & Tower's title of second-tallest in the city. Current plans for the new tower have... View full entry
Skidmore, Owings & Merrill just revealed designs for a new mixed-use skyscraper in the eastern Chinese city of Hangzhou, a rapidly growing metropolis with a population of nearly 10 million and host of the Asian Games in 2022. The 280-meter-tall, 54-story Hangzhou Wangchao Center makes a strong... View full entry
Azizi Developments will begin work on what will become the world’s fifth tallest skyscraper in the third quarter of the year.
Being developed at a cost of $816m (AED3bn) on Dubai's Sheikh Zayed Road, the 570-metre tall, 122-storey residential and commercial tower will house residential apartments on the first 100 floors, and a luxury hotel on the remaining 22.
In an update, the Dubai-based developer said that it is currently consulting with Atkins to finalise the design based on its feedback.
— constructionweekonline.com
It looks like there's new life in a flagship development on Dubai's Sheikh Zayed Road: after a previous proposal for the supertall Entisar Tower by AE7 with Meydan was sold to Azizi Developers, the company announced plans to work with global architectural firm Atkins on the designs and make the... View full entry
The Manhattan skyline is one of the world’s most iconic, but it wouldn’t be complete without the city’s famed residential supertalls. Luxury buildings like 432 Park Ave and One57 have set a high bar in the era of tower living, but the past decade has seen the vertical lifestyle catching on across the globe—from Boston to Monaco to New Orleans. — quartzy.qz.com
Check out these luxury residential skyscrapers outside of NYC: Boston, MA Designed by Kohn Pedersen Fox, Echelon Seaport is Boston's latest project located in the Seaport District. This new luxury condo and apartment development is currently under construction with a completion date of 2020. ... View full entry
[...] historians were dumbstruck last week when Chase announced plans to demolish the 52-story glass-curtain-wall skyscraper, which opened in 1961, and replace it with an even bigger structure.
The news prompted two immediate responses. The first was an outcry by preservationists. That part was predictable; what is surprising this time around was their wistful sense of resignation.
News of the Union Carbide building's demolition a little over a week ago has incited commotion, yet there is a level of resignation to many of the outcries. Jeffrey Lieber takes a deeper look into why this relinquishment may exist around the Skidmore, Owings & Merrill skyscraper. The... View full entry
Construction of The Conservatory sky bridge has given Raffles City Chongqing the title of development with the highest sky bridge linking the most number of towers. [...]
Designed by Moshe Safdie, Raffles City Chongqing also consists of a 350-m supertall skyscraper, which currently holds two records for being China’s tallest residential tower and Chongqing’s tallest building.
— Business Insider
Image: CapitaLandIf you thought Marina Bay Sands' sky bridge in Singapore was pretty impressive, hold your breath now for its younger, bigger sibling, Raffles City Chongqing, currently growing towards the sky in Central China. Also designed by Safdie Architects, the 1.12 million sqm... View full entry
The design development programme for Dubai Creek Tower is fully complete.
BMT, an international design, engineering and risk management consultancy, announced that it had taken the Emaar Properties project "to 100% design development".
Wind engineering experts from BMT have completed aerodynamic shape optimisation studies, wind loading analyses, and façade wind pressure assessments for the project.
— constructionweekonline.com
Dubai's ruler, Sheikh Mohammed bin Rashid Al Maktoum, stopped by the Santiago Calatrava-designed Dubai Creek Tower megaproject last month and inspected the monumental foundation work of what may soon be the world's tallest building (the final height is still kept a secret but was announced to... View full entry
Sumitomo Forestry Co. Ltd. has announced that it plans to build a 70-story 350-meter mixed-use skyscraper in Marunouchi, a central Tokyo business district, by the year 2041. [...]
The project [...] is estimated to cost 600 billion JPY (5.5 billion USD). This is almost twice that of conventional high-rise buildings using current technology, but the company hopes to reduce costs by making technological advances in wood-based construction.
— Real Estate Japan
Image: Sumitomo ForestryWooden skyscrapers have been seeing an unprecedented boom phase in recent years, but even the more ambitious projects don't even come close to what Japanese company Sumitomo Forestry, in collaboration with Nikken Sekkei, is proposing to build in Tokyo by the year 2041. ... View full entry
Located on 88 Market Street in Singapore's evolving Central Business District, a 280-meter-tall tower that BIG and Carlo Ratti Associati designed broke ground earlier this week. The team had the winning proposal in a competition organized by real estate company CapitaLand, the project... View full entry
Construction of the world's tallest skyscraper in Jeddah is going ahead, the head of the consortium behind the $1.5 billion project said, despite the detention of some businessmen backing the plan in Saudi Arabia's crackdown on corruption. [...]
Construction has reached the 63rd floor and the superstructure - the concrete shell and the cladding - is to be completed next year, Jomah said, adding that delays in some areas were inevitable because of technical challenges.
— Arabian Business
Progress on the soon-to-be tallest structure on earth has been troubled for a while, with the main contractor (and partial owner) Saudi Binladin Group going through a financial rough patch and, more recently, several project officials and royal family members being targeted by the country's... View full entry
