Amazing moments of caisson sinking - Incredible technique making a difference to work#shorts #viral

#steelconcrete #foundationpit #ideas #tips #construction #caisson

Caisson construction ：
Pre-made Well-Shaped reinforced concrete structure, as the support of the wall of the foundation pit,
With the protection of the wall support, use excavator and labors down there digging, also under the self-weight effect, the steel concrete structure will sink into a certain depth underground and called "Caisson"
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[keonsmith]

Its crazy asf to see a structure this size be able to move so easily like that

[divemasterflipper]

Fun fact: When the Brooklyn Bridge was built in 1873 it was built upon caissons sank 78' down. Employing 600 workers. "Caissons Disease" took the lives of 14 men and 119 were diagnosed with what we know today as Decompression sickness DCS. SCUBA Divers know as the "Bends".

[thechaindude]

Bro rly mined a whole chunk down to bedrock 💀

[paulcarson]

Operator: 'So, why is this job only $8/hr with a $90k bonus at the completion of the project?

Project Manager: 'Oh, good question. That's because if you actually live through to the end of the project we'll have to actually pay you what you're worth. Anything else? '

[eardwulf]

Y'all missed the 2 bundles of rebar that almost slid into the chamber and might have impaled the operatives 😮

[milesaway]

Then they build a Dollar General on top.

[robertkolbe]

Good, now that the foundation has settled....

[So]

I was confused as shit but looked it up. The caisson is supposed to be dropped in like that.

[squalldrk]

I bet "amazing" is not the term the worker down there would use to describe this situation.

[davidelliott]

They dig out the inside and the caisson drops on its own. Circular is much stronger.

[Loki]

Brunel's Rotherhithe Tunnel had a 50-foot diameter Ventilation shaft, which was started in 1825 and utilised a steel ring upon which a 3' brick, circular wall was constructed. The weight of the brick wall pushed the steel ring further down into the clay which was dug out by hand.

[miguelsoliz]

I bet the dude in the hole was not to happy about all that water scaring the crap out of him

[dylanz]

Bro got out that shit thinking the damn ocean was coming in😂😂

[ЖЖЖЖЖЖЖЖЖЖЖЖЖЖ]

🇷🇺 Ничего не понял, но было интересно 😂

[GrungeRevival]

I don’t know what I’m watching, but I approve this message.

[johnnybigmack]

It puts the lotion on its skin or it gets da hose again 😅

[준-tv]

침하공법 같은데. 토질이 연약하고 차수가 잘도지않는 지역에서 사용합니다

[cma]

That’s an RC excavator. If it was real those 2x4s sitting on the caisson would be free trunks

[fdiver]

Hasn't anyone noticed the guy down in the hole at the left. He moves toward the wall when the water comes down.

[ИмяИмич]

Этот метод монтажа называется "метод отпускного колодца".