Construction Fails

In Asia, we witness a variety of construction site collapses: massive holes in the ground that implode in dramatic fashion, hurling retaining walls, roads and equipment dozens of meters below into a pit. Substandard soil conditions and reclaimed land seem to be the biggest reasons for these fails.

A look at the Notre Dame Cathedral fire in the spring of 2019. Infrastructure fail that contributed to making the fire much more devastating than it should have been. Why earthquakes destroy some buildings but not others.

We take a take a look at scaffolding, an integral piece of construction equipment. When it fails, the results can be catastrophic. But why does it fail? We examine the reasons through multiple examples.

Glass may be the most popular construction material in the modern age, but constructing with glass is challenging and dangerous. We investigate the effect of nickel sulfide inclusion on glass. Then, machines gone rogue, London's Grenfell Tower, and a double crane that collapses at the Caracas subway construction.

The vast majority of demolitions rely on the excavator to bring the building down. In this episode, we witness the perfect way to do it and contrast it with multiple examples of demolition by excavator fails. Operator error, unstable ground, unpredictable fall angles – we show it all.

Construction cranes are towers in the sky—except when they collapse. Learn about crane collapses in Seattle, Manhattan and Bangkok. Three disasters: three different reasons for collapse. Then, a look at the destruction from Typhoon Manghut.

The Artz Pedregal Mall in Mexico City had only been open a few months before the cantilevered section of the structure came crashing to the street below. How could a brand new building fail so dramatically? What’s so precarious about cantilever designs?

A look at destruction at New Orleans' Hard Rock Hotel. The catastrophe left two cranes precariously dangling from the structure. Also, why bricks and walls fail, a tower collapse in Fredericton, and a demolition gone wrong in Denmark.

The Big Dig in Boston was America’s most expensive infrastructure project ever. Delays and cost over-runs are legendary, but the collapse of the tunnel’s ceiling is an infamous example of how just a few extra dollars spent on the correct adhesive could have prevented a tragedy.

The proliferation of heavy, oftentimes overloaded, transport truck traffic in China is having unintended consequences: the collapse of multiple roads and highways. Then, building in a landslide-prone area.