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The Taipei 101 stabilizing ball during the 6.8 earthquake in Taiwan (September 18, 2022)

Typically, the tuned mass dampers, a kind of seismic vibration control technology, are huge concrete blocks mounted in skyscrapers or other structures and moved in opposition to the resonance frequency oscillations of the structures by means of some sort of spring mechanism.
Taipei 101 skyscraper needs to withstand typhoon winds and earthquake tremors common in its area of the Asia-Pacific. For this purpose, a steel pendulum weighing 660 metric tons that serves as a tuned mass damper was designed and installed atop the structure. Suspended from the 92nd to the 88th floor, the pendulum sways to decrease resonant amplifications of lateral displacements in the building caused by earthquakes and strong gusts.
#Engineering #Seismiccontrol #Earthquakeengineering
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Пікірлер: 102

  • @Sicaughtik
    @Sicaughtik Жыл бұрын

    Things like this give me such a deep appreciation for just how much I don't know and how intelligent some people are to be able to design something like this.

  • @coolcat1813

    @coolcat1813

    Жыл бұрын

    Nothing special about that, just pure mechanics following laws of physics.

  • @joshkalpupki1649

    @joshkalpupki1649

    Жыл бұрын

    @@coolcat1813 What a non-statement, No crap it's just following mechanics. Humanity has taken thousands of years to develop the math and understanding along with a ton of trial, error, and dedication to build structures as such. Reducing the thousands upon thousands of years of work of countless humans and the concepts of building such a structure to "Meh, it's just following simple mechanics, it's nothing special" is grossly arrogant and ignorant.

  • @h.mandelene3279

    @h.mandelene3279

    10 ай бұрын

    @@coolcat1813 + if u go there, you will see the idea is from a building in NYC that they copied it from.

  • @kerimzunic

    @kerimzunic

    9 ай бұрын

    @@coolcat1813 A supremely idiotic statement

  • @darklight6013

    @darklight6013

    4 ай бұрын

    This Is an Italian project by a venician team, as an italian myself i didn't know its existence before the earthquake

  • @Inabaedits
    @Inabaedits Жыл бұрын

    Engineering at its finest

  • @GandalftheWise

    @GandalftheWise

    Жыл бұрын

    In the old days they would just have your mother sit in the middle on a swing and she would stabilize the building due to her gigantic size

  • @nicoh1953

    @nicoh1953

    Жыл бұрын

    yes indeed

  • @nicholasblessinger9390
    @nicholasblessinger9390 Жыл бұрын

    How scary and lucky to be in that place at that moment.

  • @KellyAspinall

    @KellyAspinall

    Жыл бұрын

    IKR!! How horribly wonderful all at the same time!

  • @cd-zw2tt
    @cd-zw2tt Жыл бұрын

    Imagine being there to see it work, feeling at the mercy of human engineering

  • @allez2015

    @allez2015

    4 ай бұрын

    Whether you realize it or not you are under the mercy of human engineering every day. Engineers are the ones who design the safe physical fabric of our society. They work quietly and diligently behind the scenes to keep millions safe even when the millions have no clue its happening.

  • @anth0r
    @anth0r Жыл бұрын

    I wonder how they got that thing up there 700+ tons. Man. Amazing.

  • @KarlenBell

    @KarlenBell

    Жыл бұрын

    If you look at the "ball", it's not spherically smooth. That's because it's made of layers of metal discs. Each disc was transported by a crane and stacked together to form this giant "ball".

  • @anth0r

    @anth0r

    Жыл бұрын

    @@KarlenBell thanks. I did notice that a little later. In slats piece by piece. I needed my readers on lol

  • @anth0r

    @anth0r

    Жыл бұрын

    @@KarlenBell I’d be scared to be right there but it would be awesome to see. I’d be afraid of if the thing fell down. Would it rip the building down inwards?

  • @theoptimisticskeptic

    @theoptimisticskeptic

    Жыл бұрын

    They built it on-site as it was too heavy to transport. It cost $4 million to build.

  • @user-co8uy5rb2s

    @user-co8uy5rb2s

    13 күн бұрын

    Watch LIFE AFTER PEOPLE on what will become of it. 😅

  • @magnusgranskau7487
    @magnusgranskau7487 Жыл бұрын

    This is actually a big ball of honey, hence why Winnie the Pooh wants Taiwan so bad

  • @versedbridge4007

    @versedbridge4007

    Жыл бұрын

    😂

  • @ray-rayslegoworld1786

    @ray-rayslegoworld1786

    9 ай бұрын

    it's danger

  • @PaulieNat
    @PaulieNat4 ай бұрын

    For the ones who are comparing Taiwan, Japan, China...This installation is great Italian engineering, fully designed and built in Italy by Professor / Engineer Renato Vitaliani and Fip Mec (Padova).

  • @calvinchan1257

    @calvinchan1257

    4 ай бұрын

    Isn’t it by a Canadian company called Motioneering?

  • @Annie59G

    @Annie59G

    4 ай бұрын

    Thank you for this bit of information about an absolutely fascinating topic.

  • @setaripantheon8801
    @setaripantheon8801 Жыл бұрын

    728tons moving, approx, 2m is a lot of power...!

  • @MrJinxmaster1
    @MrJinxmaster1 Жыл бұрын

    Tuned mass dampers are a real life sci-fi technology, name and all.

  • @anemic-peachless
    @anemic-peachless Жыл бұрын

    everwhere else: oh no we're in danger! take cover quick! them: is the ball finna drop?

  • @steiner3626
    @steiner362611 ай бұрын

    Dear god, imagine one of those massive shocks blowing out and needing replacement. Imagine the process it must be to replace one of those shocks.

  • @peachyrider9987
    @peachyrider9987 Жыл бұрын

    That is amazing.💯

  • @BisselleWixxelle
    @BisselleWixxelle Жыл бұрын

    Wtf dude. The Taiwanese are times ahead. Even ahead to Japanese.

  • @wowprint5758

    @wowprint5758

    Жыл бұрын

    True. In term of purchasing power per person and quality of life. Taiwan has surpassed Japan already since 5 years ago

  • @michaelbedford2993

    @michaelbedford2993

    4 ай бұрын

    The ball was engineered by an Italian. Aka a human.

  • @neurofiedyamato8763

    @neurofiedyamato8763

    Ай бұрын

    Tuned mass dampers are used in many tall towers. Its not unique to Taiwan

  • @blackdeath099
    @blackdeath0994 ай бұрын

    Canadian engineering at its finest 🇨🇦

  • @suelireginawinkler7525
    @suelireginawinkler75254 ай бұрын

    A engenharia salvando vidas!

  • @jamesaron1967
    @jamesaron19674 ай бұрын

    Incredible engineering feat!

  • @Eyrok
    @Eyrok4 ай бұрын

    Well done engineers !

  • @jaydenmorris2560
    @jaydenmorris25602 ай бұрын

    I just remember this building from Artemis Fowl I didn't think it was actually real😂😂😂

  • @jamesmorrissey167
    @jamesmorrissey167 Жыл бұрын

    That earthquake would've destroyed the building! Wow!

  • @user-xm3ou4uu6q
    @user-xm3ou4uu6q Жыл бұрын

    WOw that’s so cool!

  • @fabioricci5729
    @fabioricci57294 ай бұрын

    Made by FIP from Padova, Italy.

  • @Ðogecoin

    @Ðogecoin

    4 ай бұрын

    Are you the ceo

  • @blackdeath099

    @blackdeath099

    4 ай бұрын

    That's just plain false. It was made by Motioneering, a Canadian company. Man Italians just making stuff.

  • @Usercode-g8wIt734Hgd2
    @Usercode-g8wIt734Hgd25 ай бұрын

    Imagine it small like a chain inside a flagpole you dont want to break the chain dampens the pole by opposing the force of the wind

  • @thanhquanky
    @thanhquanky Жыл бұрын

    and this is engineering at work

  • @EzekielPrado
    @EzekielPrado11 ай бұрын

    Damn! Just like Oedo 808, there was stabilizer in one of the anime

  • @zaghell

    @zaghell

    4 ай бұрын

    thanks for mentioning this anime. never heard of it.

  • @flitchi.
    @flitchi. Жыл бұрын

    Genius 🤓

  • @phil_phil_phil
    @phil_phil_philАй бұрын

    6.8 on chile is the usual, you dont even stand from your chair

  • @EaglehawkMoonfang
    @EaglehawkMoonfang11 ай бұрын

    why don't we put these in every structure we build? Is the effect only on tall buildings?

  • @kerimzunic

    @kerimzunic

    9 ай бұрын

    It's not only on tall buildings, but only on certain types of buildings. I don't think a mass damper like that would have much of an effect in a 5-story residential building. But it is used in bridges too, which are often not very tall, but tend to sway a lot during strong winds and earthquakes too.

  • @fendigucci6307
    @fendigucci6307 Жыл бұрын

    The idea of this is basically when the tower is shaking left to right and this ball hanging from the 87-92nd floor of the tower this heavy ton ball pulls the opposite way of the left to right shaking tower to negate the shake however i'm very sceptical of to just how proficient this actually is.

  • @EaglehawkMoonfang

    @EaglehawkMoonfang

    11 ай бұрын

    why

  • @capella01

    @capella01

    9 ай бұрын

    OmG Thank you I was trying to figure out how it worked

  • @mattmoreira210

    @mattmoreira210

    7 ай бұрын

    The building is like a giant distributed spring-mass system and the "ball" hanging from the steel ropes comprises a pendulum that is approximately tuned to the natural resonant frequency of the building. As the building sways, it couples a part of its kinetic energy into that pendulum system. The shock absorbers damp the resulting oscillation, turning the kinetic energy into waste heat.

  • @joedgard14
    @joedgard144 ай бұрын

    🇧🇷🇧🇷 Incrível

  • @caburepesca
    @caburepesca4 ай бұрын

    Reza lenda que martelo Thor é mais pesado do que que coisa pendura no prédio 🇧🇷

  • @adrianoesmeli1228
    @adrianoesmeli12284 ай бұрын

    Just googled it and i was suggested here taiwan had earthquake yesterday april 3

  • @williamdejeffrio9701
    @williamdejeffrio97014 ай бұрын

    For such an iconic event, one would think it could be recorded by something better than a smart phone on portrait setting...

  • @justinwalker4475
    @justinwalker447511 ай бұрын

    it worked then

  • @user-mf2dz1hl6c
    @user-mf2dz1hl6c2 ай бұрын

    got ball

  • @DoNotPushHere
    @DoNotPushHere Жыл бұрын

    Any chance of the dampeners being some sort of regenerative breaking system? A 660MT ball moving at that speed may give some power to the city in cases when it may be of utmost importance

  • @GooogleGoglee

    @GooogleGoglee

    Жыл бұрын

    LoL That's not how it works

  • @DoNotPushHere

    @DoNotPushHere

    Жыл бұрын

    @@GooogleGoglee enlighten me instead of just laughing your ass

  • @DoNotPushHere

    @DoNotPushHere

    Жыл бұрын

    @FoilYaPlan you don't have to harvest it from friction. You just have to make the dampeners hydraulic and to channel the volume of fluid through a dynamo. The reverse of the same system that big ships and passenger cruisers use to stay balanced instead of rock on the sea

  • @footballshowItaly

    @footballshowItaly

    Жыл бұрын

    @@DoNotPushHere it probably isn’t cost-energy efficient

  • @mattmoreira210

    @mattmoreira210

    7 ай бұрын

    I'm sure it could be done, but it might not have been economically viable... ? Interesting idea, nonetheless.

  • @ゲリン
    @ゲリン Жыл бұрын

    Imagine the brain benhind this. hott damn

  • @JaiSuryaG
    @JaiSuryaG Жыл бұрын

    Wow..!

  • @Pureignition58
    @Pureignition58 Жыл бұрын

    It looks like the floater bulb in my toilet tank.

  • @hugueschamberland6467
    @hugueschamberland64674 ай бұрын

    A Murican couldn’t make sense of what he was looking at

  • @GatoMiador
    @GatoMiador4 ай бұрын

    Which one is actually moving: the ball or the building itself?

  • @marciojjj

    @marciojjj

    4 ай бұрын

    The ball.

  • @rayRay-pw6gz

    @rayRay-pw6gz

    4 ай бұрын

    The earthquake is moving the building and the ball is reacting to dampen the movement. So both are moving.

  • @michaelbedford2993

    @michaelbedford2993

    4 ай бұрын

    Use your ears/eyes lol and watch the video again. It visually explained as the ground shakes and building shakes with it, the ball will move in the opposite direction the building shakes/ leans toward, dampening the mass energy by 40%.

  • @Hezep

    @Hezep

    4 ай бұрын

    The building

  • @WallyShnudenberg-mn3wu
    @WallyShnudenberg-mn3wuАй бұрын

    case

  • @marianininha7223
    @marianininha72234 ай бұрын

    Crendeuspai😱 Se essa bola despenca 😂

  • @WeldersDisease
    @WeldersDisease7 ай бұрын

    I was there.

  • @chadwilliams4373

    @chadwilliams4373

    4 ай бұрын

    yeah I saw you in the clip, pretty cool

  • @alexgeary1336
    @alexgeary1336 Жыл бұрын

    I was in that earthquake

  • @tranducanh-ok
    @tranducanh-ok Жыл бұрын

    Imagine if that balls fall in? The whole city might wipe out 😢

  • @user-wt9mh3jp8f
    @user-wt9mh3jp8f4 ай бұрын

    His weight is 0.1% of the taipei 's weight

  • @samuctrebla3221

    @samuctrebla3221

    4 ай бұрын

    Yes, and it's completely sufficient to dampen most of this massive building cinetic energy, just as a small group of jumping people is able to make a bridge resonate (accumulating cinetic energy by amplification at precise resonance frequency) . Both systems are just operating the same way, but with opposite phase

  • @Fanny-Fanny
    @Fanny-Fanny Жыл бұрын

    Looks like honey

  • @Petr_u_rs
    @Petr_u_rs Жыл бұрын

    😍😍

  • @scrotusmaximus3043
    @scrotusmaximus3043 Жыл бұрын

    👍👍

  • @shawfestify
    @shawfestify Жыл бұрын

    I love Taipei 101 (yao-ling-yao) building! Visiting Taipei, and Taichung, & Tainan, we went to the 101 building every day, to seafood buffet, movie theater, shopping, and the damper ball viewing area; luckily, no earthquake while we were there! I hope China can stay away from Democratic government of Taiwan-but I know they will stomp on them, as they did Hong Kong in the last few years! Soon Taiwan will have the CPC Boot on its neck•

  • @JoeSmith-ku6un

    @JoeSmith-ku6un

    Жыл бұрын

    Yi-ling-yi 🤣

  • @drewh3224
    @drewh3224 Жыл бұрын

    Taipei 101 is the most ugliest building in the world!!

  • @rodanderson8490

    @rodanderson8490

    Жыл бұрын

    I think the building is beautiful in its uniqueness. I visited it in 2016 and was VERY impressed.

  • @spodiobook715

    @spodiobook715

    Жыл бұрын

    wumao spotted. get off your vpn lmao

  • @shermgerm6458

    @shermgerm6458

    Жыл бұрын

    It's a beautiful, dark, evil building. It's coooool af.

  • @CapybarUh

    @CapybarUh

    Жыл бұрын

    Nah. It looks nice!