Tower crane #1 rises higher: One-week construction time-lapse with many closeups: Ⓗ Week 32
Vložit
- čas přidán 20. 02. 2015
- This week we find out how they raise the tower crane even higher. San Francisco finally sees some rain after going 43 days with no rain (normal for summer but unusual for winter), including the first time in recorded history that there was no rain at all in January, and the storm causes a small amount of damage to the retaining wall covering. And of course there's an assortment of other closeups of concrete pours, excavators, trucks and other construction activity.
I thought last week's time-lapse was long, but this week has so many closeups it even surpassed last week, setting a new record for the longest of the weekly time-lapses so far, with the most closeups. (And consuming a lot of editing time…)
In this "Ⓗ series", we're following the construction of a new 12-story hospital that will occupy an entire city block in San Francisco. This is a construction time-lapse at 900x, with "bonus" highlights/closeups scattered throughout at various speeds. compressing the 6-day period from February 2 - 7, 2015 (Week 32) into about 40 minutes. Most night-times and non-working days are omitted.
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.
Music licensed from AudioMicro.com. I know I'm using the same music for all of these weekly time-lapses, but there's too many of them to license different music for each one. You are of course free to turn down the volume and provide your own accompaniment music! - Zábava
Tower crane number 1 rises higher: One-week construction time-lapse with many closeups (Week 32). This week we find out how they raise the tower crane even higher. San Francisco finally sees some rain after going 43 days with no rain (normal for summer but unusual for winter), including the first time in recorded history that there was no rain at all in January, and the storm causes a small amount of damage to the retaining wall covering. And of course there's an assortment of other closeups of concrete pours, excavators, trucks and other construction activity.
I thought last week's time-lapse was long, but this week has so many closeups it even surpassed last week, setting a new record for the longest of the weekly time-lapses so far, with the most closeups. (And consuming a lot of editing time…)
In this series, we're following the construction of a new 12-story hospital that will occupy an entire city block in San Francisco. This is a construction time-lapse at 900x, with "bonus" highlights/closeups scattered throughout at various speeds. compressing the 6-day period from February 2 - 7, 2015 (Week 32) into about 40 minutes. Most night-times and non-working days are omitted.
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.
Music licensed from AudioMicro.com. I know I'm using the same music for all of these weekly time-lapses, but there's too many of them to license different music for each one. You are of course free to turn down the volume and provide your own accompaniment music!
#construction #timelapse #timelapsevideo #timelapsephotography #constructiontimelapse #towercrane #constructioncrane #crane #sanfrancisco #heavyequipment
That was awesome thanks great vid!
fab video , Thanks for sharing .
Good luck Take care
Very tidy site not like some of the pigsties I've worked on in Ireland. Well done.
Will you do other types of buildings like office towers or something like that?
3:05 which is so funny in hospital construction channel the excavator
Sharking
good job!
Great video. Subscribed to your channel immediately. Can you tell what is the hospital name ?
At the end of tuesday did the crane assembly crew take mid air selfies?
Yep, I think so. Every occasion requires a selfie these days! Can't say I blame them, though. I would if I got a chance to be up there.
...The ¨Wallpaper-Blokes¨on the Cherrypickers got a tough job to do! I would prefer the Cranes Cab!
snertli As Jerome K. Jerome said, "I love work; it fascinates me; I can sit and watch it for hours."
They assembly tower cranes very very slowly. A crane In europe that big is assembly In 2 days ! But very good vídeo !
The tower crane rises higher - - - > 40:18
In the van ness Week 32
5:24
6:00
Any idea what they are doing to the retaining wall? I'm guessing the first black layer is a vapor barrier, the white may be some sort of insulation (not sure what all the black spots are) and the last black layer is covering so it doesn't get wet during construction
+TheMrFinneth Unfortunately, I don't know the answer to those questions. I do have someone I can ask, who may or may not know, so I will see if I can find out. It may take a while to find out, though.
No big deal, just curious!! I've been trying to figure it out but i'm not really that familiar with this type of construction, i'm used to simple wood framed houses
+TheMrFinneth No trouble, every once in a while I get a chance to ask an expert (not an expert on this particular project, so they don't always know the answer with regards to this specific project), and if/when I have such a chance, I'll see if I can find out. Meanwhile, you never know, some other viewer may know the answer.
Well I watched some videos on how this type of retaining wall works, and the holes that are all over the walls are to support the wall from caving in. They drill a long shaft at a downward angle back in to the rock and then fill it with concrete and some rebar. At the surface of the wall they tension the rebar with a nut and washer somehow. Still not sure about the layers of fabric but that explains all of the spots on the wall.
+TheMrFinneth Hey, I told you it might take a while, but I finally got the scoop from an expert. Here's the deal:
The white layer is a "Preprufe" waterproofing layer, that bonds with the concrete through a chemical reaction.
The black layer between the "Preprufe" and the retaining wall is "drain board", that drains any water behind the wall down to the base of the wall. Then that water collects and drains into a below-grade piping system.
The outer black layer on top is temporary UV protection for the "Preprufe" layer. it is removed prior to pouring the concrete.
Finally, those rectangular card-like sheets at the top of the wall is "Durock" cement board. The top 5 feet of the wall will be cut later on for utilities. When cutting from the backside, they protect the "Preprufe" waterproofing layer.
Hope that answers your questions! I know a lot more about it now than I did before, that's for sure!
In many countries is strictly forbidden elevate people in cranes. Except under scrutiny safety protocols with special equipments and circunstancies.
If you check out the Guilty of Treeson channel, they use cranes quite often to lift themselves to the tops of the trees they're cutting down. They're based in the Seattle, WA area.
I could probably poop my pants if i was on that crane like this xp
Me too!
0:02 - - - - > 40:00
Свежий ветерок гнул арматуру 😀
dreadful music ruins it shame on you