Swiss Engineers Shocked China - Mobile Bridge - Asphalt Construction Without Stopping Traffic
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- เผยแพร่เมื่อ 26 มิ.ย. 2024
- The mobile construction site bridge used in Switzerland is an incredible project. When technology and engineers' skills come together, something great comes out. This bridge allows work to be done without interrupting traffic flow. In our video, we talk about the Astra Bridge in Switzerland. Please subscribe to our channel and like the video.
The ASTRA Bridge is a mobile construction site bridge used during highway maintenance work. While road works are being done below, traffic can flow over the bridge in two lanes at a speed of 60 km/h. In this way, work can be done during the day without the need to close any lanes or direct traffic.
Bundesamt für Strassen ASTRA - OFROU - USTRA - FEDRO
/ @astra-ofrou-ustra
www.astra.admin.ch/astra/de/h...
/ bundesamt-fuer-strassen
blog.astra.admin.ch/ - วิทยาศาสตร์และเทคโนโลยี
Why would this shock China???
Because this person on TH-cam has no ideas.
Couldn't figure out what China had to do with this either. Great idea and all, this temporary bridge. But China?
In 18 hours, China could finish 20 km seamless paving for 4 lane highway without this nonsense bridging machine.
@@jimmylam9846and redo the whole work every 6 - 12 months. This way it lasts for several years, since the whole bed is fixed. Not only topping up asphalt.
@@jimmylam9846Did you understand the idea? No
This Bridge moves each day to the next section and can repair hundreds of km after build once...18h is just nothing for this huge advantage.
Und was hat das mich China zu tun? Einfach lachhaft die Überschrift.
Halt die Flesse!
It’s hilarious
Darum nutze ich das Browser-AddOn DeArrow 🙂
Die Community passt die Videotitel mehr der Realität an. (Habe ich gerade hier gemacht.)
Jeder darf mitmachen.
Looks like building the bridge took the same time as payving the road
He left out the key part: it's wheeled and can drive. Every day you make a few hundred meters, then drive it for that distance and do the next section the next day. You only take it apart, if you go to another highway.
@@beyondEV Thank you, I missed that too. I wondered why this Boeing Landing gear sized 360° turning wheels where there.😀
Cost of the bridge, installation and operations is more expensive than the cheapest method of doing the same job. Nice complex engineering but it's a vanity solution.
Interesting how fast you calculated that this is more expensive!?!?!?
They showed the rental cost of about 20000€/day which is just nothing related to the milloins of cost for a single km on European Autobahn.
Did you understand the idea? No
This Bridge moves each day to the next section and can repair hundreds of km after build once...18h is just nothing for this huge advantage.
It must be an absolute nightmare for the road workers who have to work under that bridge. Not only they have to endure the toxic fumes of the hot asfalt, but they are constantly pounded by the terrible noise of the traffic above. This looks like hell on earth.
Važno je prodati priču,kinezi su tate ,za gradnju
Truely speaking copycat. Means if they have not used such concept. They will copy and implement it. Money plays important role in all this suitation. Copying concept has become common😢. But really nice concept.
This Job is a hard one in any case... But with this they have at least a shade from sun and protection from rain
Once installed, the bridge moves along the highway for days or weeks to complete the whole stretch of highway.
Ist einfach eine Geniale Sache, ich selber bin Anfang des Jahres drüber gefahren. Die Tempodrosselung ist nur minimal ins Gewicht gefallen. Und das ganze mit einem über 4,5 t Wohnmobil ohne Komplikationen für das Inventar 😊
War allerdings am Anfang nicht so, der Übergang war rau und die steigung zu stark. LKW und viele PKW sind nur mit 40 km/h die Rampen hoch. Haben das dann aber verbessert.
The fact they have developed and regularly use this technology indicates that it is worth the effort and money.
「移動式建設現場橋」 素晴らしいですね！ 現場の様子を拝見できて楽しい気持ちになりました。近頃は恐怖ばかりで憂鬱な気持ちになってしまいますが、こうして新しい技術が生まれて、より良い世界が実現してゆくのを見るのは、生きていて幸せなことだと思います。🌸
In the 1950's Popular Science or Popular Mechanics had an article about a mobile bridge for road repair that would chew up the asphalt then recycle it and relay it back down.
Is it safe to reuse the old fatigued material? After all, the material is not the most expensive thing
Absolute genius idea. Wow how good
Wow, definitely want such technology here in Bulgaria.
The cost of installing and removing that would add a lot to the road work cost.
Nope. Because the bridge itself drives down the highway. Allowing for continuous work.
Sangat keren, pembuatannya sungguh profesional. Sanvat bagus..
There is nothing to shock. In Turkey, in such cases, we are digging a temporary tunnel. We have another solution too. We are transferring the traffic to the otherside using drones, which is more economical without delay.
Did you understand the idea? No
This Bridge moves each day to the next section and can repair hundreds of km after build once...18h is just nothing for this huge advantage.
"Can incredible moments be manufactured, or are they purely spontaneous?"
This is not any Chinese wonder! Austrian national Roud management company iussed this method already
in Vienna, Austria (Repairing A23) before 20 years. !!!!😊😊
這是瑞士工程師
Look carefully at the title
So many comments smacking of low jealousy. Very impressive invention from an 8.57 million nation.
I have seen your library of videos, no massive construction included in your list.....
I have seen on other channels / posts on TH-cam where China constructed their rail network, their bridges, road netwoks.... etc.
The Germans did this years ago they built a bridge over while the rebuilt the old one at Heidelberg
This isn't a new idea. US and Canadian militaries have had temporary bridges for decades. They can be put together in an hour or less depending on how long they are. They can hold the weight of tanks too
Who told that this a new Idea?
But making it work in real heavy traffic is a complete different story
Swiss will not shock the China, they should show this to USA
Why were the guys working under the bridge not wearing ear protection?
Already too late for them. 🤔
This exemplifies a huge economic distortion. When labor and traffic inconvenience has become so expensive that making crazy complex equipment is actually cheaper than just shutting down the road and having 100 men get it done. They could've made this equipment 50 years ago, but inflation hadn't pushed labor way up the scale to make it feasible.
Don't think they could. Problem is, how do you drive something of this size, with that many wheels, without modern computer tech. Wouldn't really be possible. Also no accident, that it was developed in Switzerland: we don't have much reserves in terms of road capacity.
Did you understand the idea? No
This Bridge moves each day to the next section and can repair hundreds of km after build once...18h is just nothing for this huge advantage.
How much is a Cow Kilometre?
Bridge takes 18h to install, but you said it's quick to assemble. Why not just close traffic and finish work within those 18hrs?
Because the repair takes several days , not just 18 hours , and at night .
@motomania5985 they weren't repairing underground or even dig anything. They just removed a section of asphalt,and replaced it. They also had to get special equipment for the job as the bridge isn't high enough for all machines and vehicles. If they closed traffic at night and work as normal,they could've finished that work in one night. I've seen miles of road be replaced in a single night
@@sirjamesjemo3390 as soon as the bridge is built, they can move it along the motorway. so you might lose 18h once, but then you gain for each section you renew
@@eslofftschubar206 believe me,moving such a bridge will require a few hours too
@@sirjamesjemo3390Since you are an expert on the subject and have years of experience, I agree with you. The guys in the video are wrong, using it for years and are willing to loose money and time without anyone questioning it.
Wow!.......What a shock 🤣
Die klasse.
By the time they finish install the temporary platform, china could possibly finish the actual bridge at the same time as the temporary platform takes 12-18 hours to install
The platform moves longitudinally with GPS guidance (even through curves). They pave the section below at daytime and move it along at night, that's how they do many sections in series, many kilometres possibly. The actual installation and teardown only happens at start and end.
super,jos ako moze da cesta ne bude vruca.znaju kinezi..
Uh tbh if it was in China the construction work would've been completed by the time you finished constructing the temporily road.
No, since this Bridge is moving on wheels and you can repair hundreds of km after you build the Bridge once.
schön, ohne Deutsch
In Nederland en Belge doen we dit al 20 jaar
So wie mitbekommen habe wurden die Brücken vor der Planung in der Niederlande und Belgien besichtigt worden. Sie haben die Brücke optimiert. Im ersten Jahr wurde die Brücke vorzeitig abgebaut. Die Rampen waren zu steil eine Auffahrt mit 60km/h war nicht möglich. Es gab sehr viel Stau und die ASTRA Britsch bekam einen schlechten Ruf. Dies wurde auf dieses Jahr korrigiert. Der Verkehr stockt nur noch ungefähr 300m vorher. Ich fahre regelmässig über die Brücke sogar mit dem Lastwagen. Es funktioniert gut aber ich bin kein FAN von der Brücke. Im weiteren kann ich mir nicht vorstellen, dass der Belag die selbe Qualität hat. Die Maschinen die verwendet werden sind gut Trottoir und Nebenstrasse.
I designed this in the 1960's for road repairs and resurfacing!
Zabratada bunnan lazmdi ayxan marketin qabaqna😂
In china machem die das schon lange so, nur auf eine preiswertere Methode
Ach, die können die Brücke kontinuierlich weiterfahren und 100te km so reparieren? ...das ist hier das Geniale. Die 18h Aufbau sind lächerlich für diesen Vorteil. Absperrungen von Spuren wird oft Wochen vorher gemacht und bremst den Verkehr für nichts.
...in Wien gibts das schon lange auf der Süd-Osttangente. Natürlich nicht in Schweizer Prezision...
Soweit ich es nachlesen kann, können die aber nicht Fahren. Und ja die ASTRA-Brücke war definitiv vom österreichischen Flyover inspiriert. Der Unterschied ist halt die Fähigkeit die aufgebaute Brücke dann einfach über Nacht weiterzufahren.
60 cows kilometre H, WHAT! Get rid of Ai commentary!
.......... wer hat's erfunden 😂😂😂
I doubt that Chinese Engineering Bridge/Road Building technicians are impressed with this Switz Flix. Could you try sending this video from the Dark Side of the Moon, and then, I'll listen?
why mention China for?
Trying to sell it
It's just that Chinese craftsmen have already copied the project... anyway, mobile bridges have been used in the military field for decades, some military vehicles have twice the weight of an 18-wheeler.
I think it was AI's idea ... a less happy idea.
Wow. China must be so jealous hey
Schockierend!! ..................................... Warum schockierend? ........................................Warum?
Wie bereits erwähnt , Kosten-Nutzen-Verhältnis? Solche Einzelfälle sind immer die teuerste Variante!
There are no 60 ton trucks on public roads!
In Australia, yes there is.
@@Toggymok In Finland, 76 tons.
Not in Switzerland, unless they have a special permit. But almost all highways are also designated routes for oversize and overweight traffic.
But 60ton Tanks and swiss is well equiped with this, although neutral Country.
Quel est le cout de location de ce pont?
Did you watch the Video? It was told
Ok. What is price of this circus?
Did you even watch the Video? ...20000€/day, which is just very cheap, since European roads costs Millions per km.
They just move the Bridge on the wheels during night and repair the next section...can be hundreds of km after building the Bridge once.
China would have copied this design and claims that they invented it
60 cows kilometer H
Thumb down for AI mispronunciation
Iego😂
You need to use a real voice. This machine voice makes some hilarious mistakes.
Unnecessary clickbate title
pas clair la vidéo
Hahaha, the video title is horrible! What it has to do with China, did they compete with the European company?
It took 12-18 Hours (congesting traffic) to construct the bridge. How long to dismentle it (congesting traffic)? How long they need to take to paste the alphalt road (congesting traffic)? From start to end, how much time they congesting traffic? China not shocked, but I'm shocked.
At nightime, they just move the bridge along the road with GPS guidance, and the next day they pave that section. This goes on for however long they want the road repaved.
Exactly, the comment shows that he did not even understand the huge advantage of this construction.
교량설치하는동안 차선막고 ㅡ..ㅡ 설치다하고 전차선막고 비용은 많이 지출하는데 실용성은 떨어진다...
Did you understand the idea? No
This Bridge moves each day to the next section and can repair hundreds of km after build once...18h is just nothing for this huge advantage.
Do they make a mini version to fix our potholes? ……..😂
Yes, it is called potty bridge.
Was für ein schwachsinniger Titel 👎
You need to watch videos from real Cina travelers, China does a great job by helping his own but also the world’s population 😊
Begin 2000 al gebruikt in Rotterdam
So ein Quatsch !
Schweizer Ingenieure schockieren China -- diese Technolgie habe ich bereits vor über 20 Jahren in Japan gesehen und China hat das natürlich 13 mal verbessert !
Just close the lane they are working on..
Need spare lane for safety these days. A mark of the number of inconsiderate drivers on the road.
Did you understand the idea? No
This Bridge moves each day to the next section and can repair hundreds of km after build once...18h is just nothing for this huge advantage.
Shock China???
😂😂😂😂😂😂😂😂😂😂😂😂😂😂
No.
Did you understand the idea? No
This Bridge moves each day to the next section and can repair hundreds of km after build once...18h is just nothing for this huge advantage.
extra, wasting time
Did you understand the idea? No
This Bridge moves each day to the next section and can repair hundreds of km after build once...18h is just nothing for this huge advantage.
This idea is useful as an alternative bridge in case of disasters, but for maintenance operations, I think it is a somewhat stupid idea،
China excels.
This Bridge moves to the next section and you can repair hundreds of km after building once...18h for this is very fast.
Wasting money and time for nothing is a stupid idea.
As a professional, you must be right... Irony off.
U rights
Just for the record, this Bridge is moveable, that means it needs once installed just a moment to set it to the next lane. That allready cuts the costs in average roadwork by half. This means roadworks can easily be done during daylight, which costs in Switzerland less, as you pay the roadworkers during nightshifts a much higher salary. In Switzerland we have narrow roads this causes a lot of Traffic Jams, so when you can Drive with a 40 ton Truck 60kph then you will appreciate your precious time….. so please shut up, if you canˋt understand.
@@simu7kPrecisely!
Get a better text to speech, this one is trash...
In much less time to construct and then dismantle this stupid bridge, a speed crew could repave the whole road, like in Japan. What a useless idea and a waste of time.
Did you understand the idea? No
This Bridge moves each day to the next section and can repair hundreds of km after build once...18h is just nothing for this huge advantage.
@@josefv8708 I understood the idea. If you have project to fix a short or worse, a long road, it's better/faster/cheaper to get a speedy crew to do it overnight or on a weekend. This bridge makes the work much slower with many necessary breaks to move it, assemble it, dismantle it, etc. Above all, it makes the project much more expensive to do.
@@raananhobviously not, since it would not be used at all...but swiss is a very rich Country and time is more valuable for each of them than spending this amount of money.
If you fix a 3 lane Autobahn, you make lanes smaller to fix one of them...then move to the fixed one and move the lanes again.
This kind of preparation of Lanes takes days and weeks...and I have a lot of experience with this, since this was the case to munic for more than 3 years...germany is the Land of constructions on Autobahn. 😎
With this technic, you would have only a short distance of construction, which is moving for some month until finished the distance.
I would have loved to see this for this daily construction driving to work...
@@josefv8708 We all know that the Swiss are rich, but also very cost conscious... as they should be. If money was no object for the swiss, than, from my perspective, the Swiss could mount and transport every car that need to pass via a helicopter. They won't! They are smart.
Now you mention 3 lane roads: it's cheaper and faster fix one lane at a time while the other lanes still operate.
NO! This bridge is for one-lane roads.
This is a typical and very common example like countless other examples of bad "solutions" for non-existent issues which became total failures and vanished from the world. Do you want to hear of such examples? I am sure you know of many such example.
That has to be a top 100 of the dumbest idea ever.... Just hire larger road crews to asphalt the road way faster 18 hours to set up a bridge you can do a 1/2 mile single lane with one crew
The fact that you use miles already disqualifies you from judging. that said, the bridge moves along the motorway where each day a new section can be paved.
"Just hire larger road Crews"...this was a good Joke...this is one of the reason for this bridge.
You can hardly find people for this hard Job in Europe and with this they work at day time and the Bridge gets moved over night to the next section.
You have only a short construction while usually 10 to 15km are made smaller for just no reason, just to avoid the preparation work for shorter parts each day.
Useless and waste of time and money
Did you understand the idea? No
This Bridge moves each day to the next section and can repair hundreds of km after build once...18h is just nothing for this huge advantage.
@@josefv8708
Well...thanks for the explanation. I was wondering what the purpose of the wheels is?! Now I know
？？？？？
As a Chinese, I can only express my confusion about this title. Why is this content shocking to me? If I say that China's infrastructure construction capacity currently ranks first in the world, I don't think I am praising my motherland, because this is the fact. So you want to shock me with this kind of thing? If you want to shock me, you should build infrastructure on the surface of the moon.
Shocked China, 😂😂😂 im sure they are watching your program
and laugh...
Did you understand the idea? No
This Bridge moves each day to the next section and can repair hundreds of km after build once...18h is just nothing for this huge advantage.
這技術又被中國偷去了