Giant Railway Underpass in 5 Hours! | Giant Pop-Up Constructions - India | Free Documentary
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- เผยแพร่เมื่อ 24 ก.ย. 2024
- Giant Pop-Up Constructions: Railway Underpass in 5 Hours | 4K Construction Documentary
World’s Most Extreme Railway: • World’s Most Extreme R...
The location: somewhere in India. The weather: steaming hot. Not your ideal preconditions for an outdoor project of impossible proportions: constructing a railway underpass in five hours. Is it even possible to build a complete railway underpass in that short amount of time? Provided 150 workers, six excavators, and two heavy-duty cranes, all work in perfect coordination and planning, it is.
Everything must be meticulously prepared. Within these five hours, there is no time to reposition machines and tools. For two months, the construction plan and structural analysis were adapted and optimized based on the material properties. The clock is ticking. The Indian railway halts all train traffic at Bobbili station for five hours - not a minute more. The trains will not wait. If they do not manage to reconnect the tracks in time, the trains will derail.
All construction teams work simultaneously: Team #1 removes all the gravel under the tracks, team two removes tracks and cuts through the two outer tracks. Then, the earth is dug out to make room for the underpass. Four tracks have to be laid. A distance of eight meters. Before the first train can roll again, everything has to be finished. Remember: we’re talking 40 degrees in the shade. Any mistake will quickly mean that construction workers will be injured or buried alive. They can easily get caught on the exposed 25-kilovolt power cables.
A truly spectacular pop-up construction project under some of the most adverse conditions.
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The location: somewhere in India. The weather: steaming hot. Not your ideal preconditions for an outdoor project of impossible proportions: constructing a railway underpass in five hours. Is it even possible to build a complete railway underpass in that short amount of time? Provided 150 workers, six excavators, and two heavy-duty cranes, all work in perfect coordination and planning, it is.
Everything must be meticulously prepared.
Location is Bobbili :) 46:41 seconds in
Please show the correct map of India
This is really great and it keeps you wanting to watch more
This is really great and it keeps you wanting to watch more
Please learn the Geography of India as well, before making any documentaries to make some money!!!
Impressive accomplishment! However I despise such over-dramatic documentaries who repeat over and over again the already told just for the sake of dramatization and to get viewers involved who tuned in later or in an exaggerated attempt to correspond to the decreased attention span of modern viewers distracted by the advertising interruptions. Yet: thank you for the content itself and the amazing quality of picture and visualization!
It's a german tv production.
No wonder the narration is as bad.
And they're repeating it just the same, film after film, no matter what is the topic
@@billdeburgh the narrator is from usa!
I spent a lot of time in India. Their ideas of Health and Safety are unreal, but they still can do a job like this safely. They look after each other, and are often very skilled at their jobs.
I love how throughout the document it saying regardless of the outcome, at the 5 hour mark the trains will come "barreling through." Well, they can come, but if this isn't done the through part is a no go lol.
Geesh, I know! The narrator is really a drama queen isn't he! haha ha
Love the drama, and agree, but really over the top!
Are they off-road trains, on big, knobby tires? No? Guess they’re waiting, then.
Been in construction almost 40 yrs. There's always hidden surprises, like it or not! Alittle more projects 'playing with fire' like that they'll figure it out. What? a chain reaction of backup is priority over human live(s)?
@@tomjordan688
Right! This is amazing what they did, but it should have been done on a national holiday with all trains on that route shut down for at least 12 hours!
Steel toe cap flip flops, heavy duty moustaches and helmet like haircuts. Safety first in India.
This was promising to be one of those YT videos from the bad day at work category.
🏆
In the UK these days, this would have taken 5 years, been 5 million over budget and another 5 months over schedule. In the 1900's however such projects would run like clockwork, to the second. Have a look at a steam train refurbishment, 2 weeks to completely disassemble the entire train,every nut,bolt,washer and pipe inspected and replaced if necessary. Any worn or damaged parts would be machined true or a new part made. All the bodywork and chassis cleaned and painted. The painting and sign writing all done by hand took the second week.
The train comes out practically new,ready for another 6000 miles service before the next overhaul. Amazing to watch.
It would have taken longer because modern India has better technology than the British Raj and the British East India Company.
Yes, amazing to watch, understand!!
The fail of this rail project will mean failure of rails in not only India, but in many locations across the world even HRS in California.
A total overhaul every 6,000 miles??? Surely it must be a bigger number like 600,000 miles, otherwise a locomotive could only cross the United States three times and it would already be overdue for a total overhaul!
Great comment mate thank you.
I think you mean 50 million over budget, well when they say ‘over budget’ they mean we will make more profit and someone richer.
Love these types of documentaries it's like watching a good movie 🎬 those workers are truly superhuman. Well presented FD keep up the great job.
I'll wait and watch this after the collapse documentary airs.
This is my opinion only, even with all work towards safety for the towns people, there is still going to be a number of those that will continue to cross the tracks above.
yeah but it'll be their fault, not the city's, or because of "lack of options"
We build pedestrian road crossing every day, people still Jaywalk
Nobody uses the tunnels these days because they are filled with homeless and drug users. Not worth the risk.
@@RS-ls7mm You know this for a fact? Or are you just summarily debasing the occupants of this location and likening them to some other 'civilized' cities?
@@stewall101 Who are you referring to? To myself or to the ones that have replied to my opinion?
@@stewall101 Think about a walk through the tunnel at night, didn't see any electrical conduits or fixtures in the contruction
you think that's real safe?
Your Indian map is so wrong that's why you decided to not make it available in Asia? Where is Northeast India and J & K in the flag?
Less talk would not have hurt. What the finished tunnel looks like including access would - should have been shown!
Exactly
It would be nice to see after they have finished off the site.
Nice one F D. At least we came to know the construction 🚧 ability India can provide. No matter where in India it was built but there Shere hard work and dedication to work with in the time frame worked well. Hope to see more videos from you about India 🇮🇳. Lots of blessings from Fiji 🇫🇯 islands .
With the use of slavery these things are possible
Love the documentary; however, as a safety professional in the railroad industry, I cringed quite a bit when noticing numerous basic safety protocols ignored.
It’s India…they have no protocols 😂
They should've had a device that could measure the excavation width and depth and slope angle without workers needing to actually enter the trench.
Yeap, needed you and couple of your colleagues to make this a 3 years venture.. JK😂😂
You know something is wrong when there are so many statements about how someone could die.
What do you mean? I dont see anything wrong with 6 guys stood in a trench under a 60T load on an undermaintained crane.
Judging the way its made... I'd be surprised if this survived longer than 5 years.
For some things you really should take some time.
1:38 , the whole map is wrong. You folks just chunked out the north east and Kashmir. I expected a great deal of responsibility from your end. I have been following the channel for a long time and think this can be updated.
they didnt produce the video, these are recycled documentaries
DharmV Tiwari, Correct.I saw the same thing too.Who do we talk to at You tube to complain about this?
1:39 thats not indian map. excluding kashmir and whole 7 states proves your editorial team in chinease and pakistanis!
The train can't thunder across the tracks if there is no tracks to thunder across!! They will just have to wait.
Outstanding coordination and calculating of the Indian engineers and workers.
"All comes tumbling down", he warns. Drama animation! Don't they have rebar in the cast!?
The narrator and his larger than life exaggerations.
Just my thoughts. Silly narrative.
Great Video But You Excluded Entire Union Territory of Jammu and Kashmir, ladakh and 7 entire states->. Assam, Arunachal Pradesh, Meghalaya, Tripura, Manipur, Mizoram and Nagaland. That is complete ignorance on your part.
VRFUNPPL Brother, all the states you mentioned, may be Indian but , rpt but, NOT
''Jammu and Kashmir'' which are disputed rpt disputed . So the map shown is correct
OSHA and the safety officer would have a red tag hay-day with this construction site. So pleasing to see something happen that betters the community!
From an engineering point of view, this project is impressive. The project manager knew what he was doing.
That's very true
That’s an UNDERSTATEMENT. From an engineering point of view, this is IMPOSSIBLE ENGINEERING.
MIRACLE would be more apt.
@@maynardsalviejo7567 If something is impossible, it can not be done. This was done, meaning it was not impossible.
@Maynard Salviejo
They already completed over 150 projects. They don't need a miracle.
Only if you have no idea what a professional project manager does. That was a shambolic mess. Guaranteed to leak like a sieve. Backfill will settle under the tracks. Safety of no concern.
I'"m blown away that incredible things like that can happen in this country. Indian people can make miracles emerge sometimes. Despite of bureaucracy, harsh conditions and technical issues. Kudos to these guys.
Congratulations to the Project Manager, the efficient team of workers and to the Indian Railway System.
There is a lesson to learn here, this was possible only because the Railways in India are State owned. If it was under Private Company, they won’t care about the residents and motorists of that Town. Well done, hope you will take on more projects to help the Citizens of India. Good luck from a resident of England
Your map of India is wrong, Jammu & Kashmir & 90% of East of India is missing.
Has the UN given you the permission to alter the map? To hide this, you ensured the documentary is not published in India. Bravo, that's Western hipocracy for you.
Shame on you.
The pre-planning and prepositioning of equipment , materials and human bodies required for this project, reminded me of a course in network analysis I did in 1974 at a management school in Scotland. The only difference here is that these guys took it to an extreme level not normally done. They have my sincere congratulations on an extremely difficult job very well done.
I think building an entire hospital in China in several days was pretty amazing. After the un-civil war the U.S. changed the gauge on thousands of miles of track in one day.
I think it would be possible to build a railroad from China to North America in less than ten years, maybe in as little as five years.
@@beringstraitrailway Yes, with the Chinese insisting that the gage be similar to theirs so that their military equipment can use same to roll into the US. In fact, the Chinese use a different gage track for the very same purpose of making their country difficult to invade.
narrator keeps stressing about how much time till first train comes barreling through, well if track isn’t in place, then train isn’t going anywhere, plain & simple. Did anyone see the soil being compacted?
I know with ballast you usually have a temporary (slow) speed limit for the first week or two to let the trains do the job. If you can extrapolate this further, i do not know. TBH the soil does not look that compacted even when they start the project.
Plus the power is cut so the trains can run at all.
Municipalities use the self compacting soils..
@@BrokenMedic All the trains I saw had Diesel engines.
@@guzziwheeler I could of swore he said they were powered by the lines above.
Here in Cali, the bullet train project was conceptualized in 2008 and is scheduled to be completed in 2030’s and for sure will be 100times over budget.. this daredevil mindset is whats helping Asia and companies like Tesla accelerate ahead soo fast
No matter how the world take it, Indian minds are recently dominating the world. They are pretty good, honest in their jobs. Their planning and coordination is absolutely incredible, not only because I see it in this video, but I experienced on how good they are in management of things.
This gonna be good
Anyone else thinking to themselves, “I wonder if they thought about water drainage”, which could cause a failure.Not that in rains that much there. Regardless fascinating to see it all come together
I actually did. But I was thinking about it inside the tunnel. So far, I am only 23 minutes in as of writing this, so I still have more to see. At first glance it appears as though the tunnels are taller than where they go. That means both sides will have to be graded in towards the tunnels.
there was ground watter already showing at one end of the tunnel at the end of the video ... i was wondering about setteling none of the infill was comapcted as far as i could see
Here in the USA this project would take 8 years and the cost would quadruple by the time it is done. 90% of that money will go to Contractors who has the inside track with the city/county.
Correct. In Boston " THE BIG DIG " project's original cost estimate was $2 billion. When the project finally ended it was late by more than 10 years and the final cost was $15.60 billion.
Nice project the narrator was very dramatic
Safety?? Ahhh Safe Tea, oh yes always!!
I wish the script would be a bit more aware of the target viewers of this type of documentaries and save the "People could be buried alive", "Any wrong movement and the whole structure would collapse", come on... what is this trend ? people know how to find action movies, horror movies or whatever if they so wish... I wish they would stick to data and information and save the unnecessary "IF.... someone could die" stuff.
Documentary is good..but get the map of India right before showing the areas highlighted. @1.41
“Very best equipment” must mean something different in India
LOL.
Yes. If you are curious as to standards, stay a few nights in a Marriott hotel ( u.s.) and then a few nights in a india(n) hotel.
They are organized enough to do a project like that in five an a half hours but don't listen well enough to stay back away from the edge of a hole!!! Lol
Extraordinary accomplishment by those construction workers. Coordination of the machineries, man work and preparations are the recipes for this success. A very experienced and direct field coordinator is key in such projects otherwise things will fall out. Here in my city contractors are struggling to complete a 2km an over pass bridge over the past 2 years.
"...and if they are not done in 5 hours, the train will not wait on them."
Uhhhhhh. 😬😬😬 At least falling doesn't hurt. It's the sudden stop that gets you every time.
1:36 Please show a correct Indian map.
Google up a swer.
You dig down in Florida it starts gettin real wet about 6 ft, they picked the right season, they'll probly need to directional drill in some under drain while they got it open if they're gonna keep it dry, but thats not on the installers... they did great!
CONGRATULATIONS! An example to the world !
"the air so humid, you can almost drink it" 😅😂
2023 India will be a superpower!
Next time people make negative comments about Chinese construction remember this
unsafe working conditions, mission accomplished more attention to be paid to many aspects of their construction companies.
Public comments. Educated the public about road safety and well-being. Do everything necessary to insure safety for the devotees of India. A great country with lots of love and dedication to Dharma and humanity.
Better than watching Hollywood movies...real situation real ppl...just one take. Salute India.
My respects to this incredible team!
Train derails into ditch- 300 dead - “I told ya”'. Don’t ya just hate all this added drama?
English please.
Anyone know where i can get one of those "invisible safety harnesses" the sparks are wearing on the overhead gantry at 27-40
Omg, so many health and safety protocols broken in one video 🤣 lucky nobody got killed.
They wouldn't have cared anyway. Just give the widow a box of tea
Great job of completing the job in 5 active hours, but poor job by video makers. Many mistakes including the Map of India, how difficult is to get a correct map.🤯
Wow! Wonder how it’s holding up months or years after the hasty construction.
Thank you for this fascinating insight into today’s modern construction. A sight to behold. I was thinking that this kind of thing could only happen in India. The motherland of the world. Jai shri ram.
That is not modern construction in the least I hope your joking because it's offensive to call that modern construction.
just amazing ...love to your doc and amazing smart and hard working people inspire me .
Me too
lmao!
The health inspector becoming the site manager! It is the most chaotic and disorganised built I have ever seen!
Impressive, but if they did not finish it in time the narrator seemed to infer that the train would just barrel into the site.
It is impossible to believe this was accomplished in 5 hours...there are many discrepancies with this video, maps...it doesn't require a Brainiac to get a correct map of India...safety...🤣...
@Ryker clickbait ✌
Thank you Sir. You spoiled us this week two videos in one week.
Third one coming up Sunday!
Which is the other vid
All that prep planning and the best workaround to deal with the gantry lines is to tie a rope around them and have 4 guys pulling on them while standing on a 50’ section of track suspended in the air? Seems easier to cut and reconnect.
Chinese: we can build the longest railway line to Tibet.
Indians: hold my cigar,we can build an underpass within 5 hours.
If this were in the US they would have 2 of every essential piece of equipment. That way if one doesn’t start the backup would fill in.
If this was in the US none of that equipment wouldn't be needed, OSHA violation just thinking about it.
it would have taken 1 committee 5 sub committees and 3 years to decide whether that underpass was needed
But five years to finish
OSHA will come and the project will take at least 18 months to complete. Meanwhile OSHA would have fined every agency millions of dollars for various violations.
One wonders whether some kind of "tunneling" approach might be more effective in the longer run. The specialized machinery could be moved up or down the line to upgrade other crossings.
Not in this time frame it wouldn't be, most TBM's would be way to big and expensive and not something that can fit on a lorry to move to the next site.
TBM's also don't cut particularly fast,require a large amount of support equipment and take time to set up and remove. Then there is the issue of lining the tunnel, general only the big tbms have the capability to place concrete lining sections as they move along.
This method they use is more efficient, I expect the entire project from start to finish would be done in a week...assuming what we saw at the end wasn't the finished job,in which case 2 days. A project using a TBM would most likely take 2 weeks from start to finish.
@@daic7274 -- I'm not speaking of a TBM machine that might go miles under an alpine mountain. Just something like a "shield" that is used in the London mud.
@@GilmerJohn Cut & Cover is the preferred construction method for reducing cost and time. Considering Bobbli is bisected by multiple rail lines, they will need many of these under passes to prevent citizens from crossing the tracks.
It seems like a great idea as one would not need to be bothered with time pressure or even cost pressure as once the machine or technique is successful in one instance, then it can be used anywhere again and again
Exactly my thoughts, far less disruption.
Only in India will the trains come without conformation there is a track. Welcome to NE Calgary AB
5hrs isn’t safe ... the more hours you put into it the better the construction 🚧 quality over quantity
Yup, it was shambolic - to call it half-assed would be a complement.
OK, maybe it's just me, but I'm only 15mins in and my stomach is in knots with nerves and anticipation!!! lol
If only we in America could SOLVE PROBLEMS like this .
The overused saying"Sleeping Giant" actually does apply to India. As they grow into the future economic and intellectual powerhouse they will become both America and China will find them hard to beat. Once these wonderful people catch the vision of all they can accomplish their poverty will end and their development will be the greatest in world history. These folks have a built-in personal guide that when they do something it will be honest, and real, unlike some others that fail to build on a foundation of fair dealing but with greed and dishonesty. This great nation is going to wake up and the world will never be the same? Nice video, good luck to the folks whose lives will be easier !!!
Yeah, China is real scared. Not.
Safety is no 1. Hey, you guys keep working under those 7.5 ton plates.
I did not think you would have to teach adults not to walk in front of trains. India has an issue only caring about themselves. Watch them drive, walk, or even the train operators. Still living in the early 1900’s
Not working safely at all. Unsafety for involved employees and bystanders. Not even those 5 hours. I was there, only after 6 hours and 57 minutes the first train could cross it👎
Wow zabardast it's a miracle unbelievable, giant work accomplished in stipulated time
Tony is good people, ill stand by him, thats what friends do.
CONGRATULATIONS ON SUCH A GREAT OUTSTANDING WORK IN INDIA. WE NEED A LOT MORE DEDICATED PEOPLE WHO CAN HELP OUR COUNTRY GROW FAST.
JAI HIND
Countless permits, they mean countless bribes 🤣🤣
My goodness there is a lot of repetition of the same safety statements! If they stopped waffling it could have been done in half the time!
Built quickly but what is the quality of this construction?
Made in India... no comment!
Better than Chinese construction.
You just have to see
You just have to see
Fascinating. Great job.
Public comments.human hard work and dedication to serve humanity and development India . Human being with knowledge and inspiration to continue living and caring about every devotees. Work together in unity and togetherness bring fruit . that is the power of humanity who understands the principal of life and it's journey.. thanks you so much for sharing your wonderful video with the entire world. Safety is number one priority.. stay safe and positive. Great job 👍 amazing work and dedication to develop India in the right direction.
great job men and for a good cause
Pretty amazing job. This was a nail-biter but all came out well, no one was injured
47:47
“…Or Even Giving Birth”
Oh, India!!!!!
I would say Drinking Game! Take a drink every time you hear pop up construction. But you would probably end up with alcohol poisoning lol.
really impressed by the construction team! very nice documentary
Unbelievable!
india stronk together
First viewer..
200 trains a day, 2 tracks, here's a thought
ADD MORE TRACKS !!!!!
THEY NEED TO HAVE 4 MAIN LINES GOING IN EACH DIRECTION
Cool... That would make it an even better game of frogger. Double the squish, lol
I don’t think they will get it accomplished in time!!! So nerve racking
WELL DONE EVERYONE.
GREAT JOB
One word, RESPECT !!
My respect for this people never stop working with out drama or excuses I cry bcz in United States/Canada we have those tipe stuffs everywhere don't appreciate bcz we don't understand amount work take to build one 🥺
I was glued to my Internet screen for the whole time. Outstanding job of audio and video and fast forward portions. Wish I could send money. 10-28-21 St. Joseph, MO USA
That was badass!
In the USA it will take 5 years with all the red tapes to pass.
And another year to build.
...no wonder - in the USA you would never allow so many people standing and walking across a construction site without any purpose...
Would of been easier to make an overpass, not having to remove tracks or worry about flooding when it rains
That is way more expensive to do
Hope you all have seen the Indians you don't see in Indian movies
Geesh, this narrator is such a drama queen!