One-week construction time-lapse with closeups: Week 9 of the Ⓢ-series: Rebar galore and concrete
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- Опубліковано 11 лип 2024
- Week 9 in the ongoing Ⓢ series, which follows the construction of a new 13-story senior living building in San Francisco. This is a #construction #timelapse with various closeups and "sub-time-lapses" at various speeds, condensing the week of March 30 - April 4, 2020, into about 32 minutes.
This week is five days of rebar, pipes and conduit, followed by a long Saturday concrete pour partially in the rain. Followed by a little bit of Sunday to admire the new concrete, also in the rain.
Set to an "eclectic" mix of music tracks that may or may not "fit" but that I felt like adding at the time. Licensed from Audio Network (in chronological order):
Glowlights - George Georgia (3334/2)
Veteran 2 - William Davies, Dag Torgersbraten (3258/75)
Veteran - William Davies, Dag Torgersbraten (3258/6)
Leave It To The Expert - Joshua Alan Barlow, Andy Cooper (3364/6)
Leave It To The Expert 2 - Joshua Alan Barlow, Andy Cooper (3364/69)
Move On Up - Kevin Browne, David O'Brien (3313/5)
Ska Bazaar - Bob Bradley, Steve Dymond (2694/6)
Pleasure - Paddy Conn (3321/7)
This Old Town - Michael Farkas, Teddy Weber, Seth Travins (3182/7)
High Noon - Randall Breneman, Jake Field, Duncan Thompson (2108/3)
Number One - Gareth Johnson, Chris Bussey (2832/1)
Dark Cloud Blues - XXXXX (3225/3)
Lover - Julian Emery, Jeremy Wheatley, Molly Bowers, Jodi Marr (2846/4)
Lover 2 - Julian Emery, Jeremy Wheatley, Molly Bowers, Jodi Marr (2846/55)
As usual, you're always welcome to listen to your own playlist instead if you prefer (there's no dialog in the video).
00:00 - Monday (rebar)
03:11 - Tuesday (rebar, closeups)
08:43 - Wednesday (rebar, portapotty close call)
13:36 - Thursday (rebar, closeups, conduit)
16:45 - Friday (rebar, pipes)
19:08 - Saturday (concrete pour, rain)
30:35 - Closing, Sunday, preview
This video is not endorsing or recommending, nor was it endorsed by, any business, product, or organization. The appearance of, or mention of, any person, business, product or organization in it is not necessarily an endorsement or recommendation of or by that person, business, product, or organization. This recording is of views and scenes visible to the public. - Розваги
Hi I'm a builder from Russia, Vladivostok. Many thanks to the author for giving the opportunity to look at how buildings are built in America and compare it with how they are built in Russia, it is very interesting. The first thing I want to note is that the construction site and around is very clean, all construction debris is immediately removed, and the second is that all workers are always and everywhere equipped with personal protective equipment.
Safety is the number 1 thing in America. Still not sure if it's because of actual employee safety or because companies don't want to pay out workers comp or settlement claims
San Francisco is still a union town, so enjoys well-trained, skilled tradespeople who take pride in their work.
That was an epic pour! Love the blueprints with “Plans” written on them!
Those highly-detailed plans are super-confidential. Hope I didn't reveal any secrets by showing them!
The guys wiring the rebar were making my back sore. What a tough job.
I thought I knew how much rebar they put in the foundation of buildings. But dame I underestimated how much rebar they were going to use.
Freedom flight our local in Des Moines is doing a parking garage downtown. 12 story. It’s insane, I’m so glad I hang iron instead of bust rod. IW local 67
Those damn rebar tiers are the hardest working most looked over people on the job site. What a shit job they do all day and just do it. Props...
their shins must be hamburger...
@@AffordBindEquipment No, it's their backs and their wrists. Never see an old iron working...
No rust on the pliers!
Thanks for doing the porta potty thing.
Good music.
I DO ENJOY THESE
just a weird remark here , wouldn't it be funny to see all the contractors just stop work and look up at the camera altogether and wave .
That sounds like a Great Idea. Maybe that could be Included in one video.
Hello HC, another good one showing the rebar being fitted by a dedicated team. The concrete pour must have been a logistical headache and then the rain came but it went ahead. Thanks for sharing and I hope all on site stays safe 😷
They kicked ass on that pour 👍🏼
Amazing logistical channel. I'd imagine anybody else wanting concrete on the saturday anywhere near SF would have been unlucky. Thanks for the vids
PARABÉNS, GRANDE CONTRIBUIÇÃO PARA OS AMANTES DA CONSTRUÇÃO CIVIL. 👏👏👏👏👏👏
Another great construction week. Rebar and concrete. Look forward to the next one.
That's one hell of a lot of concrete !
Great week for progress
Re bar Art is amazing , the " HOW " the "WHY' and the "WHERE" , this is a logistical nightmare to look at . And in the end it turns out to be ...A POOL !
Another great video. Thanks again for all your hard work on these.
Love this video .👍
Very interesting! Keep posting content like that!
Love these videos!
I love this channel! Interesting seeing all the steps and the engineering of the foundation. Very soothing in a weird way... GREAT soundtracks too!
Love it🔥🔥🔥
Love your soundtrack.
learning a lot with those videos
And now I needt to wait for the next edition! Hurry up - I want to see them do the next pour.
Me too... ;-) ...!
j'adore vos vidéo !! continuez comme sa c'est super!!
Another amazing video for the best construction channel on UA-cam keep up the great work I love your videos
that was a LOT of concrete (and trucks!)
One huge pour, wow
I love the 10:40 moments, what a scenario for my sick mind.... ;-)))
26:12 Those guys move and look like penguins...!!! I must say you are the only one so far who knows what is doing regarding all videos and uploading them. WTG and hoping you keep on coming. Thank you. 99.9 % of all videos on this youtube sucks in qualities...
Yes.. :) Greetings from Denmark, Northern Europe, the old Viking country.
The pouring rain sure didn't stop them from pouring concrete
Nice vid.
That was awesome! Thanks :) You probably had enough content there for a few videos. So much going on.
Nice video - think pour of concrete for the floors. Cheers
Parabéns parabéns mais uma etapa valeu 👏👏👏👏👏
Bad day to pour 2000cy. Bet them boys were pissed
Ikutin terus kaga pernah ketinggalan tiap week nya 🇮🇩🇺🇸
acabei de ver aqui do Brasil as 22:41 do dia 09/05/2020 mais uma etapa do show da construção americana parabéns a todos e VAMO QUE VAMO...
Would LOVE to see a cement truck counter... maybe the next video? Just saying...
super.
They call that a floating slab. Just one giant footer.
Hmm. I give praise to God Almighty for this artisans, they so wonderful.
Good god almighty that’s some mammoth concrete pour AND all in the rain......💪🏻💪🏻💪🏻!!!! But I’m NO EXPERT on construction of big buildings but from what I’ve seen I always thought the lift shaft was 1st to be built??? Maybe all stairs-ramps in this building 🤔😃
Taking that shit to another level!
В этот день по-любому всё хорошо заработали )))
28:15 Bravely power troweling in the rain and trying to lay down a broom finish. What a mess!
9:00 So this diesel generator without filter is running the whole day in the middle of the city?
Must be very hard work on the back laying that rebar with all the bending and stretching involved!
Hightower600, they call it rod busting to be a rebar ironworker and it’s a young man’s game. Pays about $45 an hour in SFO and that ain’t nearly enough for the toll it takes on the body. Backs, neck, and ankles take a real beating.
I felt my back watching them do that. lol That ain't easy work, man.
William Wheeler IW local 67 Des Moines IA. I do structural but have busted rod and it’s insane hard work and I can throw deck and hang bent plate for months. Busting rod for a living is insane. I did most vertical rod busting out in the local 1 in Chicago for bridges before we started our structural iron.
@@Bill_N_ATX You didn't mention shins...
@@Bill_N_ATX Yup, young man's game.
Love the comedy inserts. :D
Thank you, my corny "dad jokes" aren't always appreciated.
@@HospitalConstruction As a granddad, I share and appreciate your humour. The "plans" picture had me howling. :D
I look forward to seeing your videos of this construction. I’m not sure how you are able to do this but I’m assuming you either live next to the site or work next to the site. Thanks
25:45 Their fresh concrete got rained on. The water can weaken the surface. Looks like they are fighting a losing battle with the squeegees.
21:30 a full army of Concrete mixer Trucks
Wow! I missed the "flying portapotties" . they were a characteristic feature of the previous series.
The music choise by the way, was the best I have heard on all recent episodes.
Go back to 10:35. It's worth it!
Wednesday 10 am.
@@heinrichmakkink4104 yeah! Absolutely
They should've pick another day for concrete. I don't know how the engineers approved that. W/C ratio changed dramatically.
Ahhh.... it would not be the Hopital Contruction Channel without some portapotty action, oh how we have all missed it while your channel went silent
I saw it, in the beginning. Some witty comment about now entering a portapotty that's going to fly. Go back and watch it. It's funny but happens fast. I enjoyed it.
Rain literally couldn't have hit at a worse time. The surface is going to be effed.
Good Foreman.Number 9 plyers?My jefito would Chuck them in the freeway on a bridge deck and give you brand new 7s and you tie faster.One tie one twist and a double cut double wire 15 guage will go threw a Redwing and at lunch someone's buying the 30 pack and snacks for the nose
Look like I am watching Sim City video👍
Good job fellas.That was some weight you guys placed in proper sequence.I rarely thread a bar on my jobs and used to hate threading in trim bars or haunch bars for wall dowels because some one was made foreman related to boss
Holy mother of god, that is a lot of concrete. Is this to make it quakeproof, or is this standard practice for a 13 story building?
It's standard practice in earthquake country when you can't get down to bedrock. You make a pad to float on top of the sand.
Rebar installation does not look like much fun and probably hard on the back.
You would have to pity anyone in 200 years time that got the job to redevelop this site ...😂
больше танцев маленьких утят))) лайк!)
How thick is that bottomplate😳
7:40 music tittle?
in 26:10 heavy rainy while pouring concrete, if rainy no stop till end of the day, how do they do to the surface of concrete. it's really frustrated we do later in Taiwan.
I doubt they could get a real good finish. The concrete may be real rich so it will not hurt the strength- hope so- it would only affect the top inch anyways.
14:15😂😂
One can only hope it was for the cameras...
Surprised they don't use the double bladed ride on power floats,on a slab that size. Not that i would want to sit on one in that weather. Does anyone know how many loads of ready mix it took?
Tricky Dicky following
Question: do you operate the camera all day ( moving, zooming in), or is that digitally done afterwards?
I think he mentioned that there is multiple cameras installed. That would have to be at least 8k camera to get such a good result after zooming in.
👍
this is probably a dumb question but i have to ask...is it a problem if a pipe leaks in the concrete? i assume the pipe gets forever sealed in concrete. no idea if i make any sense or not lol
The black pipes are drains. Sanitary sewer and probably roof drains. Those pipes are coated inside and out to reduce corrosion. If the concrete cracks and the pipe breaks and leaks, they can be relined with an epoxy impregnated sock to stop the leak or the concrete and rebar can be chiseled away to replace the pipe segment.
How many concrete trucks total were there for that placement?
2 or 3 :)
Please tell whether there are cases when any employee works without a construction helmet or a signal vest, whether there is any penalty for this or dismissal ?
What responsibility does the employer face if the Builder is injured at work ?
I'm just wondering how it was possible to convince or teach American workers to follow safety regulations so responsibly. In Russia, some construction sites have problems with this, and some workers do not want to wear personal protective equipment, they say that "the construction helmet prevents them from working, it constantly slides over their eyes." I don't know how to deal with this, maybe American colleagues will advise me something?
in the netherlands the rules are simple: no helmet, no access to the worksite. When you get caught not wearing it on the site, you will be sent home with a warning. the second time you will be sent home and are not welcome on site again. Regarding the fit of the helmets, the cheap ones indeed slide easily over your eyes, invest in good helmets which have a foam or leather coating on the straps.
A good quality helmet is the key. Look closely at many hard hats are Kask and you look up the cost to purchase they are a few hundred dollars. Well worth the money for safely and comfort.
I sure MISS All that Dirt. Do you have any idea how many truck loads was hauled Off, And Where it all went to ??
Sorry, I don't know how much dirt. I don't know where specifically the dirt from this project went, but in general it goes to other projects that need fill, except for the metal which goes to recycling.
They sent the dirt to a Donald Trump after Iron Workers shatted on it and threw the beer cans and hooker juice in it.Viva La Raza
Jesus was a Carpenter but God was an Union Iron Worker.My brother Iron Workers are real men that build America.Rain or shine.
@@roliorosco4727 Stupid comment made by a moron
I don't understand why they put concrete on top of those pipes... What happens if some of those starts malfunctioning??
Jackhammer work.
They are all of the drainage an underground electrical, if anything needs to be fixed it requires the removal of the concrete above the pipe to replace or fix.
@@TehHijack I thought that all electrical or drains were placed above the concret, thanks.
Who is the GC? The concrete sub?
being that this is in cali i imagine its union. Also who places 800 plus yards with rain in the forecast. Those poor finishers.
just pray neither of those pumps gives out in the middle of the pour...
How does the guy who is running the boom from the truck know where to place the boom since he can't see over the wall?
AffordBindEquipment the pump trucks have remote controls so the boom can be controlled from a spot the operator can see at all times in cases where the operator needs to stay by the truck where he can’t see it’s done by radio
Note to HC.. Maybe on the next pour you can zoom in on the pump truck operator where he is standing, at 1x showing his operation of the remote control
Cool video, without the music
Don’t they have a special gun for tieing re bar or something.....???
love the videos, don't care for the new music. but, that is just me.
I'm with you... Please loose the RapCrap!
@@Chromedome38 I couldn't agree more. How pathetic
I preferred the music called urban chase for example it works well
Wow, all that steel from iron made by the oxidisation of the earth millions of years ago, imagine, if that hadn't happened there'd be none of this. I wonder how many tons of it they will use. 🤔
Vast majority of rebar is manufactured from scrap metal...
does anyone know why aren't they doing a flat foundation ?
Flight522 most likely for an entrance of some sort.
maybe for withstand earthquakes
Concrete thikness and steel rebars are designed to be as economic and constructable as possible.
My thought is we are going to see the lower portion of this building used as a multi level parking garage.
Pouring over older concrete?
They put down a grout layer that is without reinforcement to have a dirt-free base to build the rebar from.
David Dykes And it's quite thin. Not a problem since the concrete and rebar on top is many feet thick.
Don’t they check the forecast before a pour??
How much choice do they have. I'm sure there was a tremendous amount of planning and coordination involved in this. Let alone a schedule to maintain.
Looks like they had both side streets shut down for the pour. That permit was probably filed weeks or months before the pour.
Jer's970 doesn’t the rain ruin the quality of the concrete?
Hi. I did not know that in America workers use pliers to tie reinforcing bars together. In Russia, a worker uses a special hook with a rotating handle to perform this operation. They need 1.5-3 seconds per connection. A coil of wire is pre-cut with an angle grinder to get short pieces of wire.
A hook is cheaper than a pair of pliers and faster than any electric binder. It's amazing that you do not have such thing.
If you want a photo, you may use "крюк для вязки арматуры" to make a request :)
По скорости одинаково что крючком что плоскогубцами, смотри на 6:42 как быстро плоскогубцами работает. Катушка (бабина) с проволокой на поясе тоже удобная штука, не надо постоянно в руке держать нарезанный пучок проволоки и экономней нарезанная потом валяется по всей стройке. Обратил внимание как у американцев чисто и аккуратно на строй площадке и все в касках и жилетах.
Владимир Шикалов That hook is also common in western Europe (Germany, Switzerland etc.) The US seem to lack some innovations that are common in other countries...
These guys were just chillin. A journeyman rodbuster with a spool and pliers going full speed would blow twist ties out of the water. Plenty of videos on UA-cam showing it.
Buddy89 Did you even get what we mean? It‘s about the tool the use. Just look at picture 3 and 4:
de.m.wikipedia.org/wiki/Rödeln
@@ssprim у них все в касках и жилетках, т.к. инспектор может сделать ай-ай-айку в любой момент. Насчёт чистоты с такого расстояния не видно. Но может тоже инспектора боятся...
someone messed up by not checking weather reports, and doing a big concrete pour!
Water is good for setting concrete.
@@the_hate_inside1085 its a fine line
@@the_hate_inside1085 after, not during.
You messed up. Only half video is original.
What do you mean?
can you slow this down a little?
I'll see if I can get them to work slower. ;-)
in youtube settings you can slow down the speed of the video. I occasionally drop the speed to 0.5 to see the details of the build. There is so much going on. Totally fascinated by the whole process.
If ya need to hide a body, now's the time...
Like@404((
Is it a anti nuclear bomb shelter ? Nop, just a hospital !
100% ecological construction, 0 carbon impact. Wonderfull !!!
um.... for each ton of cement (the grey powder that binds everything in concrete) the manufacturing produces 11 tons of CO2.
Не умеют арматуру вязать, я 10% времени экономлю! Кому нужно обращайся!
Americans need shorter trucks. They always say that their trucks are made for their big roads, but they always struggle taking corners inside cities, at construction sites, at loading/unloading bays and so on.
Wow the music only gets worse
Like the video. Music sucks!!!!!!
👍