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A proposed bridge over the 101 would allow mountain lions and other wildlife to cross safely over the freeway and improve their access to food and mates. — kcrw.com
Caltrans authorities working in Los Angeles County are pushing toward creating a $60 million wildlife crossing that will allow urban animals to roam throughout the region's mountainous geographies. The 165-foot by 200-foot crossing would span over US Highway-101 and Liberty Canyon in the city of... View full entry
Local leaders hope the bridge will expand the potential for growth in the area, by easing access to cheaper land on the western side and ports and other infrastructure to the east.
Critics of the project say its goals are more political than economic, aiding efforts by China’s central government to bind the former colonies of Hong Kong and Macau more tightly with the rest of the country.
— The New York Times
Delayed by two years, billions of dollars over budget, and wrought with controversy, the Hong Kong-Zhuhai-Macau Bridge was officially declared open by China's leader Xi Jinping today. With AECOM as engineers, the 34-mile structure required over 400,000 tons of steel and includes a 4-mile undersea... View full entry
The contractors who designed and built the disastrous Florida International University bridge have been cited by federal authorities for several “serious” worker-safety violations and face tens of thousands of dollars in fines. [...]
The FIU pedestrian bridge collapsed March 15 while it was still under construction over Southwest Eighth Street, killing five motorists below and a worker, Navaro Brown, who had been standing atop the span.
— Miami Herald
This round of OSHA citations is likely only the beginning of legal actions resulting from the deadly collapse of the new Florida International University pedestrian bridge in March 2018. Investigations of the National Transportation Safety Board are ongoing and, depending on its findings, could... View full entry
Renowned Italian architect Renzo Piano has offered to help design a new Genoa bridge to replace the one that collapsed, killing 43 people.
A native of the city, Piano was already involved in redesigning a 2km (1.2-mile) stretch of its waterfront.
Regional governor Giovanni Toti said: "We have gladly accepted the help, and he's already made some proposals."
— BBC
The BBC writes that Piano reportedly "provided sketches to Genoa officials, showing the road sitting on pillars that each resembled the prow of a ship. The other main feature would be 43 very tall posts illuminating the bridge at night in the shape of sails - one for each victim of the disaster."... View full entry
Construction has begun on a steel net to prevent people from jumping off the Golden Gate Bridge, after years of debate over whether such an obstacle would mar the bridge’s romantic image.
For at least the next two years, crews will toil throughout the night to build a coarse web of marine cable beneath the Art Deco span that is both an international symbol for engineering beauty and a magnet for suicides.
— San Francisco Chronicle
"Oakland companies Shimmick Construction Co. and Danny’s Construction Co. won the contract to design and build the net for $211 million — about three times what the Golden Gate Bridge, Highway and Transportation District Board of Directors had proposed when it put the project out for bid in... View full entry
Cau Vang or the “Golden Bridge” in Vietnam’s Ba Na Hills has attracted scores of tourists since it opened in June [...] The pedestrian walkway, designed by TA Landscape Architecture in Ho Chi Minh City, sits at over 3,280 feet above sea level and extends over the treetops from the edge of a leafy cliff face.
The bridge was designed to evoke the image of the “giant hands of Gods, pulling a strip of gold out of the land,” said Vu Viet Anh, Design Principal at TA Landscape Architecture.
— Reuters
SPF:architects (SPF:a) has just released new renderings for Rumblefish, a 400-foot pedestrian bridge spanning across the LA River and connecting Elysian Valley (Frogtown) to Taylor Yard, a 42-acre industrial parcel and former rail yard site at the center of the city’s river revitalization... View full entry
The National Transportation Safety Board reports that its investigators remain at the scene of the deadly Miami pedestrian bridge collapse that occurred last week on the Florida International University campus. NTSB investigators and contractors remove and catalog core samples from the... View full entry
The pedestrian bridge that collapsed at Florida International University in Miami on Thursday was built using Accelerated Bridge Construction (ABC) technology, according to a statement from the university.
Unlike traditional methods of construction, ABC streamlines the building process so that bridge projects can be completed quicker and more cost effectively.
— cnn.com
The FIU bridge which collapsed last week was engineered using Accelerated Bridge Construction (ABC), a method used by many companies for its time and cost efficiency. Weighing 950 tons, the bridge was meant to connect FIU's campus to an adjoining neighborhood where many students live. Of the... View full entry
Gwynne demanded Johnson provide evidence for his allegation against Will Hurst, the managing editor of Architects’ Journal who has won several awards for his coverage of the garden bridge, or withdraw them and apologise.
The letter adds to the pressure on Johnson over his role in the troubled story of the planned pedestrian link across the river Thames, which he commissioned and championed as mayor of London, a job he held until May 2016.
— The Guardian
During his term in the London mayoral chair, British foreign secretary Boris Johnson advocated passionately for the £46m Heatherwick-designed London garden bridge proposal, which ultimately lost public support and was scrapped by incoming mayor Sadiq Khan—while the financial burden for the... View full entry
MIAMI (CBSMiami) — Florida International University’s (FIU) massive new pedestrian bridge collapsed Thursday afternoon killing several people.The 950-ton bridge, located at 109th Ave and 8th Street, collapsed on a number of cars. Florida Highway Patrol confirms several people are dead due to the collapse. They also said several cars have been crushed. At least one person was taken as a trauma alert to the hospital, according to Miami-Dade Fire Rescue. — miami.cbslocal.com
The collapsed bridge had recently been erected this past Saturday and was constructed "using an innovative approach to bridge construction", which was meant to alleviate traffic and reduce risk. The recent positioning of the bridge was the largest pedestrian bridge move by Self-Propelled Modular... View full entry
SPF:architects' new pedestrian bridge, named "Rainbow Bridge", is now open to the public of Long Beach, CA. The bridge provides a connection between Long Beach's Convention Center and Performing Arts Center. Rainbow Bridge by SPF:a located in Long Beach, CA. Image: SPF:a.Previously, moving... View full entry
Dutch-studio MVRDV has won the competition to develop the Dawn Bridge, a multi-use pathway in the ancient water town of Zhujiajiao, China. Located on the outskirts of Shanghai, the ancient district was established over 1,700 years ago and is peppered with historical rice shops, banks, spice stores... View full entry
The Margaret McDermott Bridge was supposed to be open to pedestrians and bicyclists by now, but the arches over the Trinity River remain closed partially over concerns about broken cables.
The issue centers around problems with the cables -- and their resistance to heavy winds -- that connect the arch to the base of the Dallas bridge, which was designed by famed architect Santiago Calatrava and his firm.
— Dallas News
The $113-million (partially) Calatrava-designed Margaret McDermott Bridge carrying Interstate 30 is part of Dallas' ambitious Trinity River Project. "City officials are hoping to open the bridge to pedestrians and cyclists in March," Dallas News writes. Meanwhile the finger-pointing between... View full entry
The clown king of novelty infrastructure fantasies has once again stolen the limelight with his preposterous plan for a 22-mile bridge across the Channel. [...]
But none of this matters. In a world where Johnson got as far as flushing £37m of public money into the Thames on another fantasy project, the Garden Bridge, a great Channel crossing could easily be conjured into being.
— The Guardian
The Guardian's architecture critic, Oliver Wainwright, responds to the former London Mayor's suggestion to build a 22-mile bridge across the Channel and physically connect the European Union with the brexiting island kingdom (on top of the already existing 31.35-mile Channel tunnel). Let's just... View full entry
