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Biggest ship elevator in the world, the Three Gorges Dam Shiplift
https://i.redd.it/vng431ulse1e1.jpeg
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|u/adz1179 - 4 hours
|
|Wonder what’s the toll charge? $2.50?


  |u/littleday - 2 hours
  |
  |A boat load


    |u/PotentialMidnight325 - 1 hour
    |
    |![gif](giphy|l0HluN8PywCl6Hckg)


    |u/kaioDeLeMyo - 2 hours
    |
    |A ship tonne


    |u/inphosys - 2 hours
    |
    |There's an award around here for you somewhere! Just don't know
    |where I put it...........


    |u/yaxgto - 42 minutes
    |
    |![gif](giphy|YKFnKWYbKREHu)


    |u/Dockers4flag2035orB4 - 11 minutes
    |
    |A ship load?


  |u/PrescriptionDenim - 4 hours
  |
  |Three fitty


    |u/nomanslandishome - 52 minutes
    |
    |![gif](giphy|3o85xHi4t2UsuIY9QA)


    |u/GavinsFreedom - 3 hours
    |
    |It goes up every year eh ?


|u/Young_Economist - 4 hours
|
|Damn


  |u/maxis2bored - 1 hour
  |
  |Is it a god damn?


    |u/Young_Economist - 1 hour
    |
    |God tier damn


  |u/psgunslinger - 2 hours
  |
  |Dayum


    |u/sicurri - 1 hour
    |
    |![gif](giphy|fu4XA3vUl4Tfi)


      |u/Sunset_Bleach - 52 minutes
      |
      |![gif](giphy|APc7O1jKKyl9K)


|u/TWOITC - 1 hour
|
|Can't beat the Falkirk Wheel  ![gif](giphy|QDtIxQn9JTrk4)


  |u/mackoa12 - 58 minutes
  |
  |This is insane!


    |u/TWOITC - 45 minutes
    |
    |It is fantastic and because both boat lifts are equal weight, they
    |remove or add water, it only uses 1500 watts to do a rotation.
    |you could power it from a standard US electrical socket, not one of
    |the higher wattage ones for cookers and dryers.


      |u/Medical_Shame4079 - 34 minutes
      |
      |I’m going to be honest, I just fact checked the hell out of that
      |power consumption claim you just made and it turns out you’re
      |entirely correct (1.5kWh, but still). Beg pardon for thinking that
      |was an impossible claim - I still can barely believe how energy
      |efficient that lift is even after reading a whole article about
      |it. Science is cool.


        |u/ronchee1 - 30 minutes
        |
        |![gif](giphy|83QtfwKWdmSEo)


        |u/turkphot - 24 minutes
        |
        |Tbf if the top pipe takes on slightly more water than the bottom
        |pipe, you could even generate electricity.


        |u/UpstairsRain6022 - 11 minutes
        |
        |You could power it from a socket if the rotation took one hour
        |to complete(assuming that your fact checking is correct). I
        |doubt it takes that long.


        |u/duke78 - 10 minutes
        |
        |1.5 kWh is an amount of energy. The lift is done in 5 minutes.
        |That's an average of 18000 Watts for those five minutes. It's
        |still impressive, but not something you can from on an ordinary
        |household outlet.


        |u/l0033z - 5 minutes
        |
        |LOL I just did the same. This is so wild. I love learning things
        |like this!


        |u/unknownohyeah - 28 minutes
        |
        |That's just for the lift I'm sure. They still have to pump the
        |water up to the upper channel.  


          |u/Medical_Shame4079 - 23 minutes
          |
          |Now, keep in mind my knowledge on this is about 10 mins old,
          |but it doesn’t look like there’s a pump. It’s 2 buckets and a
          |motor that just turns the apparatus. The water is scooped by
          |the lower bucket, ship enters, wheel turns with ship and
          |water, boat exits at the top. No water pumping.


          |u/TWOITC - 17 minutes
          |
          |They don't pump any water.  The Union Canal is at the top and
          |the Forth and Clyde canal is at the bottom.  The water from
          |each canal fills up the boats lifts, the boat(s) go on, a gate
          |is raised and the weight is equalised by the weight of the
          |boat(s) causes water to flow over the gate until it is level
          |with the gate, it is now equal weight.  No pumps are used.


          |u/turkphot - 21 minutes
          |
          |Why would they need to pump water for that? I suppose the
          |water flows there by itself. The falkirk wheel connects two
          |canals that are on different elevations.


        |u/ctw16 - 22 minutes
        |
        |1.5 kWh in five minutes is 18 kW


          |u/MTR-Reddit - 16 minutes
          |
          |in five hours\* that's where the h is for in kWh. and only if
          |moving continuously, which is doesn't.


          |u/UpstairsRain6022 - 17 minutes
          |
          |Thank you. Need a bit more beef than a standard socket


    |u/stevenkelby - 32 minutes
    |
    |Yeah the Falkirk wheel is cool, but how fast is that fucking
    |boat?!!!


      |u/bestofwhatsleft - 24 minutes
      |
      |Like a bat out of hell


        |u/stevenkelby - 22 minutes
        |
        |🛥 💨💨💨


      |u/RuViking - 22 minutes
      |
      |I know you're joking and realise the vid is sped up, but the speed
      |limit on most of the canal networks is 4 knots.


      |u/vanillaseltzer - 20 minutes
      |
      |Seems like it's gotta be sped up footage.


|u/the_amatuer_ - 3 hours
|
|I need this in Civilization


  |u/jamirocky888 - 2 hours
  |
  |+1 trade route and +1 gold for each tile adjacent to the river
  |(basically Petra on a river)


    |u/Kraaihamer - 1 hour
    |
    |If one could move along rivers it would be cool if it reduced the
    |move cost of river tiles. Maybe in VII..


      |u/RieszRepresent - 1 hour
      |
      |They announced that you will be able to move across certain rivers
      |in 7.


|u/RiverRoll - 2 hours
|
|This is the Goupitan shiplift, not the Three Gorges one. It consists of
|two lifts raising ships 72m and 127m respectively.


  |u/Spicy_Eyeballs - 1 hour
  |
  |127 meters is nuts, especially considering it can lift ships up to 500
  |tons of displacement. Human engineering is honestly extremely
  |impressive sometimes.
  |https://en.m.wikipedia.org/wiki/Goupitan_shiplift


    |u/realultralord - 56 minutes
    |
    |500 tons is the weight equivalent of 16 fully (by mass capacity)
    |loaded 40 ft containers. That's not very much, but still better than
    |to have 16 trucks navigate the mountain roads.


      |u/Euler007 - 43 minutes
      |
      |Yeah when we talk about ship infrastructure we should specify the
      |maximum ship size it accommodates. People look at the video and
      |imagine it's a Panamax, even though it's more like a river boat.
      |Still impressive, just at the scale people imagine.


    |u/StatementFine8179 - 41 minutes
    |
    |Its less about weight than size. With a ship displacing water
    |equivalent to its weight, the elevator will always weigh the same.


  |u/_Hexer - 1 hour
  |
  |Wow. Near where I live is one shiplift that I visited a few times.
  |It's 60m high and that already is f*ing huge. Just imagining double
  |that blows my mind


  |u/Joe_Kangg - 1 hour
  |
  |OP always talkin shiplift


  |u/WillieIngus - 43 minutes
  |
  |it’s about dam time someone said this


|u/Advanced_Bunch8514 - 3 hours
|
|It’s systematic, it’s hydromatic


  |u/scheiBeFalke - 3 hours
  |
  |Why, it's greased lightnin'


  |u/ThatMizK - 3 hours
  |
  |Keep talkin, whoa keep talkin 


  |u/Jackmion98 - 2 hours
  |
  |I’ll kill to get her ready.


|u/GBrunt - 2 hours
|
|This is just for taking them up. The downward route is a very, very
|large slide.


  |u/pedro_pascal_123 - 1 hour
  |
  |Can you see it from space?


    |u/erp2 - 1 hour
    |
    |Depends what universe you're looking from.


|u/Britz10 - 4 hours
|
|What China has done in the last 3 decades in terms of development is
|nothing short of amazing


  |u/vingeran - 4 hours
  |
  |Including laying claims to international waters and others’ marine
  |zones as their own.


    |u/skippermonkey - 3 hours
    |
    |They learnt from the best


    |u/Ynwe - 1 hour
    |
    |Americans should feel proud, they learned from the best it seems.


      |u/parnaoia - 1 hour
      |
      |hey, we've all done shitty, 19th century-type things. It takes a
      |very special country to do them as we speak.


        |u/Ynwe - 1 hour
        |
        |No? China is no different than the US in this regard, the last
        |land grab the US did was not even a century ago. It is childish
        |and stupid to believe that China is somehow worse or different
        |from the US here


    |u/rockmetz - 2 hours
    |
    |it's all manifest destiny


    |u/tensor-ricci - 2 hours
    |
    |That's the next step on the road to becoming a superpower. Though
    |vile, their violations pale in comparison to those of the European
    |powers of yore.


      |u/BunzoBear - 2 hours
      |
      |Stop believing what your country tells you China has been a
      |superpower for decades. The other superpowers will not refer to
      |them as a superpower because they don't want their citizens to
      |realize that China is a superpower


        |u/AwsumO2000 - 1 hour
        |
        |No facts make them not a superpower, china is currently a
        |struggling low wage producer that suffers from autocracy   Its
        |more likely to implosie that explode as an economic superpower


          |u/Dadalid - 1 hour
          |
          |“China is going to collapse soon” I’ve been hearing this since
          |2016 lol


    |u/BunzoBear - 2 hours
    |
    |Anyone can say something is theirs It doesn't make it theirs. Who
    |cares if they say it's theirs when they don't defend it


  |u/Fiber_Optikz - 3 hours
  |
  |When the government owns all the construction companies it makes
  |permits easier and regulations more lax


    |u/Britz10 - 3 hours
    |
    |Government doesn't own all the construction companies in China,
    |government is just a lot more intentional around a lot of things in
    |China, it's similar to how the other Asian tiger economies got a leg
    |up, the government was very involved in shaping the growing economy.


  |u/Jon_De_H - 3 hours
  |
  |This means our lawyers are better!


|u/grambell789 - 2 hours
|
|How does it work mechanically? Is it water powered like a regular canal
|lock?


  |u/uhmhi - 2 hours
  |
  |Hopefully. It would require a shit ton of energy to lift all that
  |weight otherwise.


    |u/grambell789 - 57 minutes
    |
    |It could have a counter weight.


|u/Jack_of_sum_trades - 5 hours
|
|The shiplift at the Three Gorges Dam is the largest and most
|sophisticated in the world! It is essentially a giant “elevator” for
|ships, capable of lifting vessels weighing up to 3,000 tons over a
|height difference of 113 meters (371 feet for you Americans). The entire
|process takes just about 40 minutes, compared to the 3-4 hours required
|to traverse the dam’s traditional lock system.


  |u/BunzoBear - 2 hours
  |
  |That's great but this is not a picture of the lift at the three gorges
  |dam


  |u/Tort78 - 1 hour
  |
  |It is impressive, but that’s not the Three Gorges lift picture you
  |posted.


  |u/Darryl_Lict - 3 hours
  |
  |I've taken the traditional lock system and that was crazy enough as it
  |was. This was fortunately before they filled the dam and I was able to
  |traverse the Three Gorges in all its glory. Really glad I had that
  |chance and always dreamed about it when I heard they were going to
  |build the dam and I read about it in National Geographic.


|u/DbrDbr - 2 hours
|
|Great, my fear of water and fear of heights, combined…


|u/FlinflanFluddle4 - 1 hour
|
|Why do they need to be elevated?


  |u/Lightbation - 28 minutes
  |
  |Mountains


|u/gRimpaki - 1 hour
|
|U should Post it in more subreddits. I saw it 6 Times


|u/DasFunktopus - 1 hour
|
|It works on so many levels.


|u/Loose_Fajita - 2 hours
|
|Yeah but can it lift your mom?


|u/blasphememes - 2 hours
|
|So dam high


|u/bwoah07_gp2 - 1 hour
|
|Wow, so a boat bridge of that height does exist.   Peppa Pig wasn't
|lying after all.


|u/ForgettableUkraine - 1 hour
|
|But is it a wheel that runs off the equivalent power of three tea
|kettles


|u/Dr_Schitt - 17 minutes
|
|Yeah my mom uses one.


|u/inphenite - 39 minutes
|
|Yet it still can’t lift your mom.


|u/2NDPLACEWIN - 3 hours
|
|ahhh yes........the source/outbreak pivot for WWZ


|u/Tempera1202 - 2 hours
|
|This whole thing frightens me.


|u/ApprehensiveTrip7629 - 1 hour
|
|WTH


|u/h8101 - 52 minutes
|
|Weird question: does the bridge at the top weigh more when there’s a
|boat in it? Or does the buoyancy or something cause it to way the same?


|u/Camblor - 49 minutes
|
|Looks like a massive minecraft creeper


|u/Jestercopperpot72 - 30 minutes
|
|No I'm good thanks