The world’s longest pedestrian suspension bridge has opened to the public in Switzerland, offering adrenaline seekers unprecedented views of Europe’s most famous mountain, the Matterhorn. Spanning 494 meters (1620 feet), the Charles Kuonen Suspension Bridge cuts the 2-day travel distance between the towns of Zermatt and Grächen by nearly 3 hours. The bridge spans the country’s “deepest cut valley,” reaching a height of 85 meters (279 feet) above the ground at its highest point.
As reports have emerged that San Francisco’s infamous sinking skyscraper, the Millennium Tower, is continuing to settle downward, engineers from LERA and DeSimone Consulting have unveiled a potential fix for the building’s woes.
Since construction began in 2005, the 58-story luxury condominium tower has sank approximately 17 inches downward and while leaning 14 inches to the North. And according to a new report from Arup Ground, the issue doesn’t appear to be resolving itself anytime soon: in the past 7 months alone, the building has sunk an additional inch and tilted a further two inches, causing cracking in the building to worsen.
Triggered to action, developer Millennium Partners brought in LERA and DeSimone to devise a solution that would return the building to its original siting and secure it against sinking, all while allowing the building to continue operating through the repair process.
Charles Thornton, one of the world’s preeminent structural engineers, once said that the greatest challenge facing the profession of structural engineering is that “I don’t think we have enough self-esteem and enough confidence in ourselves to believe that what we do is so important... Architects are trained to present, to communicate, to sell, to promote themselves, to promote their industry, and to take credit for what they do.”
As a structural engineer with over a decade of experience, I agree with Mr. Thornton—to an extent.
From 15th to 23rd July 2017, a ten-day interfaculty summer school will take place in Vignola (province of Modena) Italy, in a Renaissance palace by Giacomo Barozzi. The workshop aims to connect architectural heritage with 21st-century manufacturing processes through experimental practices and invites international students of architecture, design, and engineering to take part.
The International School seeks interdisciplinary-minded students and young professionals to work collaboratively to develop innovative design solutions for a proposed Heritage and Environment Park. The park will occupy a critically important site at the southern gateway to Khalifa neighborhood and overlooking the 13th-century al-Ashraf Khalil and Fatima Khatun Domes, monuments of great heritage significance.
Design proposals will address goals of enhancing public open space, empowering community, fostering environmental awareness, celebrating heritage, stimulating economic activity, and improving accessibility and climate. Teams will examine techniques for converting groundwater present on the site from a liability to an asset that will provide functional and aesthetic benefits to the park and neighborhood.
BIG are known for unconventional buildings that often raise the question “how were they able to do that?” Such is the case for BIG’s Honeycomb, a luxury eight-story condominium currently under construction in the Bahamas. The project’s hallmark is its hexagonal façade made up of private balconies, each with its own glass-fronted outdoor pool. The façade was also the project’s greatest engineering challenge, with each balcony (including pool water) weighing between 108,000 and 269,000 pounds (48,000-122,000 kilograms) while cantilevering up to 17.5 feet (5.3 meters) from the structure. Tasked with this challenging brief were DeSimone Consulting Engineers, who previously worked with BIG on The Grove. Read on for more detail on the Honeycomb’s innovative engineering.
Today China inaugurated the world's highest bridge, opening the new crossing to traffic after the structure was completed in September, reports China Central Television (CCTV). Crossing the Nizhu river canyon at 565 meters above water level the Beipanjiang bridge spans 1,341 meters to connect the provinces of Yunnan and Guizhou in the Southwest of the country. The 4-lane bridge is part of a network of new highways around Yunnan and Guizhou that allow access across rugged terrain that was previously largely inaccessible.
It’s a project out of every architect’s childhood fantasy: a 100 foot (31 meter) long suspension bridge, constructed completely out of LEGO.
Envisioned as part of the ongoing Bridge Engineering exhibition at London’s Institute of Civil Engineers (ICE), the massive bridge utilized over 250,000 individual LEGO bricks in shattering the World Record for the longest LEGO suspension bridge. Stretching further than the length of three London City Buses end-to-end, the bridge weighs in at over 1,600 lbs (75 kg).
Once a niche topic, architectural geometry enjoys increasing interest from both academics as well as practitioners from the fields of architecture, engineering, computer science and mathematics. The Advances in Architectural Geometry (AAG) symposia series addresses this increasing interest through presentations and discussions of innovation in geometric and computational applications in architecture.
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The Victoria and Albert Museum has unveiled its latest installation: the Elytra Filament Pavilion, a project displaying the culmination of four years of research on the integration of architecture, engineering, and biomimicry principles, in an exploration of how biological fiber systems can be transferred to architecture.
The 200-square-meter structure is inspired by lightweight construction principles found in nature, namely "the fibrous structures of the forewing shells of flying beetles known as elytra," states a press release.
Buildings and cityscapes – or the lack thereof – change the way we hear significantly. Acousticians and acoustic engineers are often hired to solve problems with sound leakage, but few people consider the difference between a shout across a city block and the same shout down a closed hallway. In this video, the differences in sound quality in various environments are compared, as the “Wikisinger” performs the same song in 15 places.
Cycling between places like a cathedral, a field in front of oil naves, a concrete tunnel, an abandoned attic and a silence chamber, the acoustic differences between each space are made clear as the song reverberates or lands flatly against the walls surrounding it. Splicing and augmenting the different sounds of each place, the singer creates a kind of orchestra of architecture, inviting listeners to take a second to hear the buildings around them.
