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Ancient Roman Industrial Watermills 

eIectrostatic
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A description of two ancient Roman watermill complexes, the Janiculum watermill complex at Rome and the Barbegal watermill complex near Arles in southern France. The watermill complex at Barbegal has been referred to as "the greatest known concentration of mechanical power in the ancient world". Apart from water-powered flour mills, water-powered sawmills for cutting marble and stone were also in use in the Roman Empire, for instance the 3rd century Hierapolis sawmill...

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14 дек 2010

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Комментарии : 43   
@Navak_
@Navak_ 6 лет назад
Pretty amazing how Rome's proto-industrialization of the second century closely resembled Europe's proto-industrialization of the 16th century. The Crisis of the Third Century cut short what could have been a very great leap forward.
@chadcastagana9181
@chadcastagana9181 6 лет назад
nvshd A vast pool of cheap labor, in Rome's case: slaves, takes away incentive to mechanize and automate.
@danesovic7585
@danesovic7585 2 года назад
@@chadcastagana9181 Slaves were only plentiful during periods of military expansion. During Pax Romana, when the borders were stabilized and in fact needed to be defended, slave supply dried up. I think Navak is right, if instead of the crisis of the 3rd century, they had another 100 years to tinker and innovate, they could have very well done it.
@angelcram20
@angelcram20 3 месяца назад
No I think it was Ancient Aliens 👽 that did it
@angelcram20
@angelcram20 Месяц назад
They probably had A lot of help from Ancient Aliens 👽👾🛸🛸👽👽
@elliemagdolna3269
@elliemagdolna3269 10 месяцев назад
okay, if nobody else is gonna say it: i’m a barbegal in a barbie world 🥳
@LordWyatt
@LordWyatt 18 дней назад
It’s fantastic, Replace the grass and stick! Come on Barbe let’s go party!
@oker59
@oker59 13 лет назад
James Burke Connections episode 4 introduced me to the Barbegal aqueducts and mills.
@TheWinezen
@TheWinezen 5 лет назад
wow. I wonder how much electrical power could be generated from a system like Barbegal?
@albinlindmark1383
@albinlindmark1383 4 года назад
If you find sources on the cross section area of the aqueduct and some source on the rate of flow for roman aqueducts you can find out how much water was passed through per second. Using the weight of the water and the usable height of all the water wheels you can find the total amount of energy being 'poured' in to the system per second. There were probably massive losses in the Roman machinery, but using a modern power plant you're probably looking at about 80% efficiency. That is, for each unit of energy being put in to the system (the potential energy of the water) 80% of it would be converted to electricity. Sorry but I have none of the values necessary for the calculation.
@etherealrose2139
@etherealrose2139 3 года назад
Not much. There's a reason hyrdopower is built into big dams....
@LordWyatt
@LordWyatt 18 дней назад
If Augustus was privy to this information perhaps the Romans would have had a different view of new inventions such as the Aeolipile and utilized them to their max potential rather than a cool party trick.
@Peter-er3cd
@Peter-er3cd Год назад
Superb vid. Wtf is the background muzak for?
@LordWyatt
@LordWyatt 18 дней назад
Get you in the mood😂😎
@spiderspawn2002
@spiderspawn2002 5 лет назад
What documentary is this from?
@eIectrostatic
@eIectrostatic 5 лет назад
This is from an episode of Ancient Discoveries. For the exact episode in question, see the "Ancient Discoveries" Wikipedia article.
@spiderspawn2002
@spiderspawn2002 5 лет назад
@@eIectrostatic Thank you!
@leokorn1629
@leokorn1629 3 года назад
So sad that Rome felt.
@joebombero1
@joebombero1 6 месяцев назад
Hierapolis sawmill
@anthonybarnes2355
@anthonybarnes2355 4 года назад
Far out man !
@grahamturner1290
@grahamturner1290 Год назад
Hah! I used to be in the same reenactment group as John Naylor. Bless.
@fredisausthevenision1071
@fredisausthevenision1071 5 лет назад
How do you understand a Roman of 2000 year's ago. If you don't understand it today !!!🇮🇹
@AttyKev
@AttyKev 11 месяцев назад
"...to move away from labor-intensive slave-driven economy"
@venusreena2532
@venusreena2532 3 года назад
So called "experts".. keep forgetting that Romans liked their 00 flour
@ValarMorghulis...
@ValarMorghulis... 10 лет назад
Too bad wars destroyed every great empire's technological advances and brought everything to a stand still for centuries at a time. It was only sailing to the Americas that the industrial revolution was possible, free of European law and wars, and it doesn't seem that we'll ever lose technological advances- at least for a good while until mechanized combat starts (which is right around the corner). Men are scarcely needed for war these days because you can see how it's useless to use them anymore even with superior firearms. Computer systems, controlled by men safely out of sight, are the only way to fight nations as advanced, or advanced enough, as ourselves. We basically didn't go to "war" with Iraq, we launched guided missiles and took everything out, and then sent men in to try to police and start getting them under the power of the empire. Afghanistan was slightly different though because of the terrain and that is why we lost a lot, or enough, of our men there even though we also rained guided missiles on them as well. I see no point in calling it "war" because it's just occupying to acquire the resources there. Precious mineral for technology and the devil's plant, Opium Poppies... We do these things not because we can or should but because they print unlimited amounts of fiat currency. We produce nothing anymore, which is a huge reason for no jobs besides service, so we must go take from the countries we don't control that have precious resources or go and take from the countries that refuse to trade their resources with us, or at too steep a price/don't accept the dollar. Simple really... Rome fell because of it and we MIGHT too but this is why I made the earlier points about how advanced we've gotten to where things are doing work for us (another reason for less jobs). We might "fall" in the way you would call the globe a communist hell house and I hope it never reaches the point in which we have a literal world at war...
@marlenelampard6791
@marlenelampard6791 3 года назад
History repeats itself...history proves it...
@numb3r0101
@numb3r0101 4 года назад
The Romans were taught engineering technology by the Egyptians
@xunbaluba415
@xunbaluba415 4 года назад
Greeks*
@dabanahmad8959
@dabanahmad8959 4 года назад
Wrong, egyptian engineering was notoroiously fairly poor
@phukhyomam7452
@phukhyomam7452 3 года назад
@LagiNaLangAko23 this is far more complex than a shaduf, lmao, it's like saying that a pointed stick is the direct progenitor of a missile
@phukhyomam7452
@phukhyomam7452 3 года назад
@LagiNaLangAko23 lmfao sorry mate, i didn't get it at first, ESL problems
@normanbates6577
@normanbates6577 Год назад
Yeah get outta here with that asinine bullshit. The Romans were heavily influenced be it technologically, culturally, religiously, etc by the ancient Greeks Hellens. Egyptians by the roman times were heavily negrofied and mongrelized.
@angelcram20
@angelcram20 3 месяца назад
How did they build such an amazing technology was it Aliens 👽
@orange70383
@orange70383 7 лет назад
This is funny, oh here's some french books on roman fantasy wheels which only existed in the minds of the french fiction authors. Oh but look we have proof of this wonderful roman technology, come and look at this computer cartoon image, I can even make the wheels turn. And if that's not proof enough for you come with me and I'll take you to the site, you mean that hole in the ground next to a pile of rubble, yes just look at the ancient wonder.. And see it is exactly as I described in my paper, you see I'm a very famous highly prestigious archaeologist , anything I say is absolute fact.
@lkkjhtemmexv1838
@lkkjhtemmexv1838 6 лет назад
I have made a life regretion and i was there, so i started looking for it and I found,, grow up kid.
@XSpamDragonX
@XSpamDragonX 5 лет назад
Those French books are translations of Roman manuscripts, which are first hand accounts of the Roman waterwheels. The "fantasy wheels" are depictions based on French waterwheels, because that's what people in France would have understood. Computer Generated Imagery, "CGI", is our only method of visually depicting these waterwheels, because in case you're too stupid to realise this, they don't exist anymore. This is a documentary program, just like those French historical books, they are trying to visually depict the Roman waterwheels to help people understand the history. The CGI isn't fucking evidence, it's a teaching aid. The holes in the ground are Roman aqueducts, which would have carried the water like modern pipes. What's important isn't the holes, but the large stones that would have been used as bushings to support the wheels and allow them to turn. Of course the wheels aren't there anymore, it's been two thousand years and they were made of wood. Archaeology is about studying the remnants of things to understand what would have been there before. The Archaeologists and Historians are using their years of experience and the founding work of others in their field to interpret historical texts and physical remains to determine that the Romans used waterwheels to grind wheat for bread with the power of the water from their aqueducts. You can go to Rome right now and see the few remaining aqueducts still standing. We know the Romans ate bread based on countless historical accounts and the many references to bread in the texts of famous works from that period like the Bible. We know they must have ground wheat using some kind of machine because they had to feed a lot of people, and we have massive millstones that couldn't possible have been operated by a single person. We have first hand accounts from people in Rome saying that waterwheels existed and were used to grind wheat. We have physical remnants of the buildings and supports that these waterwheels would have operated in. We have so much evidence suggesting that these waterwheels existed in Rome, that well educated Historians and Archaeologists were able to write papers using the evidence to argue that the waterwheels more than likely existed. None of these people, who likely have much more of an education than a complete moron like you, are saying that they are the arbiters of truth or that what they write is absolute fact. They are making an argument that based on the wealth of evidence they have spent their precious time collecting, that we can conclude the waterwheels have existed. Sorry we can't find a perfectly intact waterwheel from Ancient Rome with a signed document saying they built it, but we can absolutely justify their existence with reason.
@nuclearwarhead9338
@nuclearwarhead9338 5 лет назад
I bet you're a flat earther
@dabanahmad8959
@dabanahmad8959 4 года назад
Ooooh guys we have a big brained person here!!
@euodeio3
@euodeio3 Год назад
Wonderful
@prewartomatoes
@prewartomatoes 4 года назад
rome was fascinating
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