How Has This Century Old Metro Stood The Test of Time? [4K] | Extreme Constructions | Spark

Ғылым және технология

More than a century old, Paris’ metro is the beating heart of the city. With its 220 km of rail, 302 stations and 13 lines, the metro transports more than five million people every day. Invented by Fulgence Bienvenüe, the Parisian Metro tested many construction methods: wooden tunnels, boring machines, shields, ground freezing systems, steel viaducts and submerged chambers in the Seine. Today, the Parisian metro exceeds the capitals boundaries and connects itself with the new 200km-wide network of Grand Paris Express.
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The Suez Canal. The Paris Metro. Strasbourg Cathedral. These masterpieces of constructions redefined what was possible at the time, using the latest technologies and developments. In this five part series, we reveal how five great monuments were designed and constructed.
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Пікірлер: 36

  • @jmnpc
    @jmnpc2 жыл бұрын

    I LOVE Paris, and the metro is fantastic. As a New Yorker, it’s stunning to see how abysmal the subways are compared to the parisien metro; gross negligence of the subway’s infrastructure for decades has left it in appalling condition whereas the parisien metro has been wisely maintained over time allowing it to be able to advance technologically. The bigger conversation to that is the decision in the US back in the 1940s to push Americans to drive more rather than rely on public transport, whereas France has always remained focused on the importance of public transport, which is why it’s so much better than what we have in the US.

  • @thepunadude
    @thepunadude2 жыл бұрын

    100YRS AGO THEY BUILT ITEMS TO LAST ... NOW WE WORK ON MINIMUMS!

  • @jezzter4293
    @jezzter42932 жыл бұрын

    As a Brit I agree with Kevin, but it doesn't take anything away from the fantastic engineering in the Metro. I went on it quite a few times back in the day. The trains & travel, & timing was great, much better than the London Underground, but I could never understand the maps :-) A fascinating video thanks Spark

  • @ullisses
    @ullisses2 жыл бұрын

    1.13 minutes into the video there is a mistake in the subtitle. The Frenchmen says the bridge has a 140m range, while the subtitle says 140 km.

  • @TheKaiTetley

    @TheKaiTetley

    2 жыл бұрын

    That’s a long bridge.

  • @benediktmorak4409

    @benediktmorak4409

    2 жыл бұрын

    since the -subtitles - or -CC- closed captions, are - auto generated., maybe the generator could not understand the dialect.and translated it this way? the commentator speak good English, the translation is fine. but there are more -mistakes - with the french langauge. Un peu cliché, mais c' est la vie.

  • @benediktmorak4409

    @benediktmorak4409

    2 жыл бұрын

    @ExpertCoder14 Compris. votre commentaire, assez juste.

  • @sobrikey
    @sobrikey2 жыл бұрын

    Thanks a lot , great , the pronunciation of the annoucer is realy marvelous , and the fact that french Metru was greatly delayed by disputes between two administrations, rivalries

  • @darkmatter6714
    @darkmatter67142 жыл бұрын

    If this system is so fascinating and incredible then imagine the London one which is even older (first in the world) and bigger (biggest in the world)

  • @musiqueetmontagne

    @musiqueetmontagne

    2 жыл бұрын

    Exactly.. It started off with steam trains with smoke boxes, the smoke being released up and out at stations.. 19th century British engineering..

  • @TheKaiTetley

    @TheKaiTetley

    2 жыл бұрын

    Think this is impressive? This is nothing compared to Elon Musk’s Las Vegas Loop. That has multicoloured neon lights and electric taxis. 😱AMAZING!!!

  • @darkmatter6714

    @darkmatter6714

    2 жыл бұрын

    @@TheKaiTetley 😂 Musk started with what he thought was a good idea and instead he realised someone had already done it…it’s called a train.

  • @ithaca4201

    @ithaca4201

    2 жыл бұрын

    Biggest in the world???

  • @darkmatter6714

    @darkmatter6714

    2 жыл бұрын

    @@ithaca4201 that might have changed since China started developing but it’s definitely the first and oldest - opened in 1863!

  • @295g295
    @295g2952 жыл бұрын

    How much of Paris-Metro runs on rubber tires, as the Montreal-Metro does?

  • @granlunda65
    @granlunda652 жыл бұрын

    nice

  • @obkb1
    @obkb12 жыл бұрын

    Fascinating documentary. Lots of facts that were new to me. I miss the old Sprague rolling stock (the green trains at 40:43). Those cars had character. Not like the blobs of today.

  • @m.moolhuysen5456
    @m.moolhuysen54562 жыл бұрын

    Why have the producers of this video decided to not translate "voussoirs"? A for the general public perfectly understandable English term does exist for these.

  • @oskarsrode2167

    @oskarsrode2167

    2 жыл бұрын

    They are called tubbings in English. Guess the translators didn't know that.

  • @edkonstantellis9094
    @edkonstantellis90942 жыл бұрын

    Everything in France revolves and depends on Pari

  • @skylineXpert

    @skylineXpert

    2 жыл бұрын

    Basicly yes, but there are more to france than just le Pari.

  • @zied6456

    @zied6456

    2 жыл бұрын

    Paris region is called île-de-France for a reason.

  • @WileyFox01
    @WileyFox012 жыл бұрын

    The London Underground is older by about 60/70 years, they also had the first railway under the Thames opened in 1843. Not forgetting the TBM was invented by a British South African and modern machines were developed in the U.S. in the fifties....

  • @m.moolhuysen5456

    @m.moolhuysen5456

    2 жыл бұрын

    This documentary acknowledges London Undergound's earlier beginnings at 8:34 I believe that the development on the TBM was much more a case of international company competition, with companies from several non English speaking countries also, like Germany and Japan, contributing with major innovation steps for TBM technology. This leapfrogging helped a lot to push the state of the tunneling art forward.

  • @mjouwbuis
    @mjouwbuis2 жыл бұрын

    @38:00 Waggons? Are parisians cattle now?

  • @benediktmorak4409
    @benediktmorak44092 жыл бұрын

    the commentator,while good indeed, seems to be running on Duracell batteries. Seldom makes a FULL STOP between sentences. by the way, has Spark been to other Metros as well? Moscow? Beijing? to mention the other 2 -old ones -?

  • @mutantryeff
    @mutantryeff2 жыл бұрын

    Just think of the body odor in those cars

  • @mjouwbuis

    @mjouwbuis

    2 жыл бұрын

    Even the French have heard of airflow and ventilation.

  • @hofmannwaves1525

    @hofmannwaves1525

    2 жыл бұрын

    What?

  • @dalebirbeck5344
    @dalebirbeck53442 жыл бұрын

    22,32,14 it's ran by Jesuits

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