• Subtitle
    Choose Server
    • Server 1
    • Server 2
    • Server 3
Please choose another server if the video doesn't work or there is an error in the video
Superestructuras

9 Temporada
158 Episodio

Superestructuras - Season 2 Episode 22 Episodio 22


(14 votes, average: 7.00/ 10)

60 minutos 2024 HD

  • Share

'National Geographic Channel MegaStructures' takes a look at the construction history of Boston Big Dig project. Costing almost 15 billion dollars and taking almost 20 yrs to complete, the Boston's Big Dig is considered to be the most complex, expensive, and technically challenging civil engineering public works project in the United States. The project was inspired by Fred Salvucci, the Transportation Commissioner to the Mayor of Boston, who wanted to find a solution to the city’s traffic woes. He came up with an idea to link up the major sectors of the city with a system of wide underground tunnels for traffic. Consisting of 4 elements, a tunnel under the harbor, an underground connection to the Interstate 90, an underground traffic system under the city itself to replace the elevated city highway, and a wide cable-stayed bridge to replace the old double-decked bridge. The episode looks at the many obstacles that were faced in the construction, from water leaks to residential protest. The episode also contains brief words from some of the major people involved in the project.

img

Temporada

Similar

Recomendación

  • 2019
    img

    Greatest Events of World War II in Colour

    Greatest Events of World War II in Colour

    8.00 2019 HD

    Using highly advanced colourisation techniques, critical moments from World War II, from Stalingrad to The Battle of Britain, are shown in a whole...

    img
  • 2006
    img

    Everest: Beyond the Limit

    Everest: Beyond the Limit

    7.20 2006 HD

    Everest: Beyond the Limit is a Discovery Channel reality television series about yearly attempts to summit Mount Everest organized and led by New...

    img
  • 2016
    img

    Stranger Things

    Stranger Things

    8.60 2016 HD

    When a young boy vanishes, a small town uncovers a mystery involving secret experiments, terrifying supernatural forces, and one strange little girl.

    img
  • 2021
    img

    Squid Game

    Squid Game

    7.80 2021 HD

    Hundreds of cash-strapped players accept a strange invitation to compete in children's games. Inside, a tempting prize awaits — with deadly...

    img
  • 2011
    img

    Game of Thrones

    Game of Thrones

    8.50 2011 HD

    Seven noble families fight for control of the mythical land of Westeros. Friction between the houses leads to full-scale war. All while a very...

    img
  • 2019
    img

    The Mandalorian

    The Mandalorian

    8.44 2019 HD

    After the fall of the Galactic Empire, lawlessness has spread throughout the galaxy. A lone gunfighter makes his way through the outer reaches,...

    img
  • 2019
    img

    The Boys

    The Boys

    8.47 2019 HD

    A group of vigilantes known informally as “The Boys” set out to take down corrupt superheroes with no more than blue-collar grit and a...

    img
  • 2013
    img

    Peaky Blinders

    Peaky Blinders

    8.50 2013 HD

    A gangster family epic set in 1919 Birmingham, England and centered on a gang who sew razor blades in the peaks of their caps, and their fierce boss...

    img
  • 2015
    img

    One-Punch Man

    One-Punch Man

    8.40 2015 HD

    Saitama is a hero who only became a hero for fun. After three years of “special” training, though, he's become so strong that he's...

    img
  • 2013
    img

    Rick and Morty

    Rick and Morty

    8.69 2013 HD

    Rick is a mentally-unbalanced but scientifically gifted old man who has recently reconnected with his family. He spends most of his time involving...

    img