...University of Washington engineers have designed a new communication system that uses radio frequency signals as a power source and reuses existing Wi-Fi infrastructure to provide Internet connectivity to these devices. Called Wi-Fi backscatter, this technology is the first that can connect battery-free devices to Wi-Fi infrastructure. — ScienceDaily
It's that time of year again. The Institution of Structural Engineers revealed the 2014 shortlist for their annual Structural Awards today. The awards recognize achievement, innovation, and excellence in the field of structural engineering in addition to promoting its significant role in the creation of inventive design solutions. — bustler.net
... the ball most commonly seen today was first designed in the 1960s by architect Richard Buckminster Fuller, whose forte was designing buildings using minimal materials. Previously, leather soccer balls consisted of 18 sections stitched together: six panels of three strips apiece. The soccer ball Fuller designed stitched together 20 hexagons with 12 pentagons for a total of 32 panels. Its official shape is a spherical polyhedron, but the design was nicknamed the “buckyball.” — mentalfloss.com
It’s initiatives such as this that have, in recent years, given the water engineers of Holland their almost mythical status amongst flood defenders the world over. After Hurricane Sandy hit New York, in 2012, the $20 billion protection plan that was subsequently instituted built upon principles that were pioneered by the Dutch. Officials from as far away as China, Vietnam, Thailand and Bangladesh are currently consulting Dutch experts. — telegraph.co.uk
Forty-seven miles of the 400-mile California Aqueduct could have their flow reversed this summer to bring water to dry Central California districts with dangerously low supplies, reports KQED. As this megadrought's persisted and worsened, it's come to light that many water districts, especially the smaller ones, haven't had the chance (read: the money) to stockpile water as we do here in SoCal. — la.curbed.com
Caissons are a technology borrowed from bridge building, and they are what makes this project possible. The engineers will drill them anywhere from 40 to 80 feet into the Manhattan schist (the dense, metamorphic bedrock that supports the city’s soaring skyline). The caissons are meticulously arranged in the narrow spaces between the tracks. Above, the they will connect to deep-girdle trusses – some up to 8 stories tall – that control and redirect the towering weight overhead. Finally, the slab. — wired.com
The upcoming "Palaces for the People: Guastavino and the Art of Structural Tile" exhibition will showcase the works of Spanish architect Rafael Guastavino and his son Rafael Jr. that helped shape the architectural identity of New York City. Opening at the Museum of the City of New York on March...
Stand your ground, the U.S. debut of the "Considering the Quake: Seismic Design on the Edge" exhibition will be on Feb. 13, 2014 at the AIA's Center for Architecture in New York.
Based on resilient-design research gathered by the exhibition's curators Professor Ghyslaine McClure and Dr. Effie Bouras, it highlights not only the artistic aspect of seismic design, but also its more hidden — and crucial — scientific side. — bustler.net
The Huijin International Center designed by architecture/engineering firm LEO A DALY was recently honored with the Luban Award, China's prestigious prize for design and construction.
Since 1989, the biennial Luban Award acknowledges architecture and engineering firms that produce high-quality work and maintain strong quality control and project management. — bustler.net
"The 30-story, 52,000-square-meter tower, which is located in the coastal city of Xiamen, serves as the headquarters for Septwolves Holding Company, a publicly traded holding company with more than 4,000 fashion stores in China. LEO A DALY designed the tower and interiors to express the culture...
The winners of the 2013 Structural Awards were revealed last Friday during a ceremony event [...] in London. Hosted by The Institution of Structural Engineers, the annual Structural Awards recognize the talents, the challenging environments, and the invaluable contributions of the world's best structural designers.
Twelve winners from around the world were honored this year, with the Taizhou Bridge in China winning the Supreme Award for Structural Engineering Excellence — the highest title. — bustler.net
After winning first prize in a 2009 international competition, Henning Larsen Architects' Kolding Campus building for the University of Southern Denmark is full of sustainable features. One in particular is the recent construction of its facade, which is built with a solar shading system that maintains climate control throughout the day — and plus, the triangular shape of the solar shutters add a nifty-looking pattern for the structure. — bustler.net
The much anticipated—and wildly criticized—San Francisco-Oakland Bay Bridge finally opened to the public earlier this week (previously on Archinect). See 42,000 hours of bridge construction compressed to a compact 4-minute time-lapse video below.
The eastern span of the San Francisco-Oakland Bay Bridge was supposed to be the crowning glory of the bridge-builder’s art, gracefully echoing the rolling hills surrounding San Francisco Bay.
Yet as the project heads for a Labor Day opening after $6.4 billion and 15 years, the country’s most daringly iconic highway bridge stands as a poster child for those who think major infrastructure projects are wasteful. — bloomberg.com
The Structural Awards, held by the Institution of Structural Engineers every year, recognizes the range of innovation, achievement, and excellence of structural engineers whose work is often overlooked. The Structural Awards highlights the challenging environments structural engineers constantly face in order to help build highly complex structures. The annual competition aims to distinguish talent, garner public attention, and inspire young people to explore the field of structural engineering. — bustler.net
Crews that built the railing committed what experts called a basic mistake - they welded the bolts in place firmly in their slots rather than leaving a small amount of room to accommodate a natural expansion of the bicycle path that happens in hot weather.
As a result, scores of the 1-inch-diameter bolts have been sheared off along the 1.2-mile bike path on the southern side of the span's skyway section. — sfgate.com
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