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

The biggest public transit infrastructure effort in the US is almost completely invisible — unless you’re 160 feet underground. The East Side Access project will connect the Long Island Railroad to New York’s Grand Central Terminal via a massive tunnel under the East River. Actually, that tunnel was the easy part; it was started in 1969. The hard part? “We are building a brand-new railroad here,” says Michael Horodniceanu, president of Metropolitan Transit Authority Capital Construction. — wired.com

More than decade after Abbott's imaginative drawing, Eero Saarinen submitted a design for a gleaming metal curve to a competition, and the saga of the Arch began. Campbell, a history professor and the co-director of the Wendell Ford Public Policy Research Center at the University of Kentucky, joins Scott Simon to talk about the controversy around the design, the African-American residents who were displaced to build the Arch and whether the monument really symbolizes the opening of the West. — npr.org

Lootah said the project is a complete glass, transparent structure resembling a huge window frame intended to highlight the attractions of the city so visitors can view the skyscrapers on Shaikh Zayed Road from one side — symbolising modern Dubai — while the other side of the frame will show the old Dubai landmarks of Deira, Umm Hurair and Karama.

“The electrical panoramic elevators will help visitors move through its facilities as if they are moving in the sky inside the glass frame,” — khaleejtimes.com

When I walked out to get breakfast this morning, clouds had obscured all but the topmost workings of the 1 World Trade Center site, visible through our living room window—a strange vision of machines, pulleys, cranes, and gears sort of hovering in the sky, like something out of Archigram by way of Hayao Miyazaki. — bldgblog.blogspot.com

The Ping’an Finance Center is planned to top out at 660m, making it not only China’s tallest building but the second-tallest building in the world after the Burj Dubai. 80m has been built so far, but construction has been halted in the wake of the revelation from Shenzhen’s Housing and Construction Bureau that substandard sea sand concrete had been used in its construction. — wired.com

Harry S Truman inherited a White House that was in horrendous shape. After the British nearly burnt it to the ground in 1814, the construction of 20th-century innovations—indoor plumbing, electricity, and heating ducts—had also taken its toll on the structure. The building was nearly 150 years old, and it showed its age. In November 1948, the building was in a near-condemnable state... So it had to be gutted. Completely. — nationaljournal.com

Major construction is currently under way in Reading, England as part of the Reading Station Area Redevelopment. In this new construction update video, Mark Middleton, partner at Grimshaw Architects, is on site at Reading Station and explains how the redevelopment will double its capacity and relieve a major bottleneck in the rail network west of London. — bustler.net

The skyline of Chile’s capital city, Santiago, has a new addition with the Gran Torre skyscraper casting a two-kilometre shadow across the historic city.

The 70-storey residential building stands more than 300 metres tall, making it the tallest building in South America. The five-ton steel structure cost an estimated one billion dollars to build and tenants are expected to move into the building next March. — DesignBuild Source

In a bizarre dispute, a skyscraper has been built around a tombstone in the city of Taiyuan, the capital of Shanxi province in China.

Building developers bought a cemetery with an eye to building a series of skyscrapers on the land. Prior to construction, locals were paid to relocate the graves, yet one family refused the proposed terms, forcing developers to build around the landmass. — DesignBuild Source

Grimshaw Architects reveals an interesting glimpse of the massive construction going on at Pulkovo Airport in St. Petersburg, Russia. Back in 2007, Grimshaw had won the competition for a new combined international and domestic terminal designed for 17 million passengers a year. The building is scheduled for completion in December 2013. — bustler.net

A delegation from the European Union Chamber of Commerce in Korea, which inspected the building almost 15 years ago, concluded it was beyond repair and its lift shafts crooked.

But in 2008 an Egyptian company, Orascom Telecom, which operates a mobile network in North Korea, began equipping the building.

Mr Wittwer said the hotel will "partially, probably" open for business next year.

But original plans for 3,000 hotel rooms and three revolving restaurants have been greatly scaled back. — bbc.co.uk

A crane attached to One57, the luxury apartment tower under construction in midtown Manhattan, partially collapsed amid gusts from Hurricane Sandy. [...]

One57, poised to be the tallest residential property in Manhattan at 90 stories, is being developed by Extell Development Co. A penthouse at the building went under contract earlier this year for more than $90 million. — businessweek.com