In a ceremony packed with construction workers, news crews, and real estate folk, the final bucket of concrete made its way to the top of 3 World Trade Center, marking the topping out of this 1,079-foot supertall tower. The 80-story building was designed by Rogers Stirk Harbour + Partners and spans 2.5 million square feet. Once complete in 2018, it will be the fifth tallest tower in New York City. — Curbed NY
↑ Silverstein Properties Chairman Larry A. Silverstein (right) and Port Authority of New York & New Jersey Executive Director Pat Foye at the topping out ceremony signing the final bucket of concrete.↑ This rendering shows what the completed 1,079-ft tower will look like.Related...
Elevators are [the] transportation breakthrough that made steel frame construction genuinely useful... tall apartment buildings make it possible for there to be plenty of housing for everyone even where land is scarce.
If elevators were more widely used, they could unleash not just a boom of new construction in America's most expensive areas but an important secondary boom of higher wages for workers at all skill levels. — vox.com
Related on Archinect:World's tallest elevator tower is going upWilshire Grand Tower, the West Coast's tallest building, structurally tops out in LAMichael Maltzan's One Santa Fe tries to make density appealing in Los AngelesTokyo Takes New York: Astounding Housing Facts
[...] the stalagmite rings were older than any known cave painting. It also meant that they couldn’t have been the work of Homo sapiens. Their builders must have been the only early humans in the south of France at the time: Neanderthals.
The discovery suggested that Neanderthals were more sophisticated than anyone had given them credit for. They wielded fire, ventured deep underground, and shaped the subterranean rock into complex constructions. — theatlantic.com
Related stories in the Archinect news:The Age of the Anthropocene: a change as big as "the end of the last ice age"A Man Renovating His Home Discovered A Tunnel... To A Massive Underground CityMassive tomb complex unearthed in Beijing suburb
As Seattle’s Alaskan Way Viaduct sat free of cars overhead and drivers attempted to move around the city during the roadway’s planned 2-week closure, a new drone video Tuesday showcased again what all the fuss is about. A view inside the SR 99 tunnel won’t get much better than this until you’re actually able to drive through it. [...]
The 4-minute video captures what has been built behind nearly 1,600 feet of mining along Seattle’s waterfront. — geekwire.com
Work will go ahead to construct an “elevated island park” in the Hudson River off Manhattan after a judge dismissed a lawsuit from environmental and civic advocates.
The $130m park, which has been given the go-ahead by the US Army’s Corps of Engineers, will be based on the Hudson River...
Judge Joan Lobis, who threw out the lawsuit, said: “A significant purpose of maintaining event spaces in the park is to generate funds for the ongoing upkeep of the park, which is surely a park purpose.” — Global Construction Review
Eleven people died while working on Olympic facilities or Games-related projects between January 2013 and March 2016, according to a report released Monday by Rio de Janeiro's Regional Labor and Employment Office.
The report, released by Elaine Castilho, the auditor for the Rio Olympic Games works, also notes that no workers died in the preparations for the 2012 Summer Games in London. — ESPN
Related stories in the Archinect news:With the Rio Olympics opening in less than four months, sports federation concerned over problem with venuesBrazil's economy is a mess and its President is facing impeachment. Can Rio make it to the Olympics?"7,000 construction workers will die in Qatar before...
Workers have almost completed mounting the copper paneling on the American Copper Buildings (née 626 First Avenue), the new tilting, two-towered development on Manhattan’s East Side, but their most striking feature—a three-story, 100-foot-long skybridge—is still open to the elements. [...]
The skybridge itself, though, is designed to be the showstopper. The architects placed a 75-foot lap pool on the bridge, so residents can swim 300 feet in the air [...]. — bloomberg.com
↑ Interior rendering of the skybridge pool area on the 29th floor. ↑ Exterior rendering of the SHoP-designed towers with the skybridge spanning the 27th to 29th floors. (Image: JDS Development; via bloomberg.com)↑ JDS Developers hope to have the towers completed in 2017.Images via the...
The Associated Press reports a California legislative panel advanced a bill Tuesday committing the state to cover up to $250 million in cost overruns as part of Los Angeles’ bid for the 2024 Summer Olympics.
The Senate Governmental Organization Committee approved the bill in a 7-0 vote after proponents said they’re confident they can provide the Games without the serious deficits that have challenged other recent host cities. They pointed to Los Angeles’ profitable hosting of the 1984 Olympics. — gamesbids.com
Previously in the Archinect news:LA 2024 plays up a sunny disposition in their logo for the Olympic bidL.A. seeks to accelerate infrastructure projects in advance of potential OlympicsLA mayor Garcetti confident that 2024 Olympics in his city would pay for themselves
A painting contractor based in New England has been ordered to pay two former employees more than $1.5m each by a court in New Haven, Connecticut.
The court ruled that the company had discriminated against the men on racial grounds. — Global Construction Review
The lawsuit alleged that a Sudanese-American employee, Yosif Bakhit, and an African-American employee, Kiyada Miles, of the firm Safety Marking faced a "pattern of abuse," racist harassment including insults and slurs, and racial discrimination, including being passed over for promotions that were...
Jeddah Tower in Saudi Arabia, which is set to the world’s tallest building, is over 20% complete, according to the developers.
The planned 1km-tower has already reached the 37th floor and is on track for completion by 2018 [...].
Although the number of habitable floors has not yet been revealed [...] expects it to be around 167 floors tall on completion.
Jeddah Tower, formerly known as Kingdom Tower, is set to overtake the 830-metre Burj Khalifa in Dubai as the world’s tallest tower. — meconstructionnews.com
Kingdom—pardon—Jeddah Tower previously in the Archinect news:Kingdom Tower megaproject secures new funding to complete long-delayed constructionInstallation of UltraRope elevators begins at Kingdom TowerWork to start next month on 1km Kingdom Tower in Jeddah, Saudi ArabiaAS+GG Designs Kingdom...
Apple's new campus has received significant attention during its development phase [...] Apple has shared with Mashable exclusive details and photos of its new corporate offices, including the theater that will serve as the venue for future Apple product launches.
While we've been hearing about the design of the campus and its facilities for nearly five years, installation of the massive, curved glass panels that surround the Main Building’s spaceship-like design is about 33% complete. — mashable.com
Here are a few more photos of the latest construction progress. Head over to Mashable for more images.The Foster + Partners-designed structure previously in the Archinect news:Construction update: More (unofficial) drone footage of Apple's spaceship campusDrone footage shows the latest...
Glue is the future of architecture. At least that’s how architect Greg Lynn sees it. And he’s not alone. “Mechanical assembly is already waning in many industries,” Lynn says. “An airplane now is glued together. A car now is glued together. Even a lot of appliances are being glued together.” So why not skyscrapers? — New Scientist
Related stories in the Archinect news:Love Letter to Plywood. By Tom SachsMIT researchers have created a new material that stores and releases solar energyUCL researchers present a new kind of self-cleaning nano-engineered window
Workers, architects and engineers gathered Tuesday afternoon to celebrate a milestone in the construction of Los Angeles’ most notable skyscraper at the corner of Figueroa Street and Wilshire Boulevard. The ceremony, known as the topping out, marks completion of the building’s central core: a pillar of concrete that rises more than 892 feet from the foundation.[...]
Upon completion, the Wilshire Grand will rise 1,100 feet and be the tallest building west of Chicago. — latimes.com
As cranes have grown in height and girth, the controls to operate them have intensified in number and complexity...the crane units in use these days have libraries of intricate manuals, packed with details...some operators may not have time to fully understand or read completely. Same goes for the maintenance team. When something does go wrong with such large machines...the 'mess and carnage' gets magnified. — Popular Mechanics
Crane safety experts give their thoughts on the leading causes of crane collapses, and why safety regulation is more complex than it seems.Previous news about collapses:Crane collapses in Manhattan, one dead and two seriously injuredMore than 50 dead after crane collapses on Mecca's Grand Mosque...
Taiwan's Government has ordered an investigation into the collapse of a high-rise building in an earthquake after it emerged tin cans had been used in its construction.
Rescue workers found the cans as they searched for survivors two days after the 6.4-magnitude earthquake that has killed at least 37 people. — independent.co.uk
However, an engineer speaking to Taiwanese TV news channel CNA explained how using cans in construction was not necessarily illegal: “For such purposes in construction, it was not illegal prior to September 1999, but since then styrofoam and formwork boards have been used instead.”Related...
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