DAM CUTOFF WALL - SEEPAGE BARRIER CONSTRUCTION - PLASTIC DIAPHRAGM WALL
3D METHOD STATEMENT OF A DAM CUTOFF / PLASTIC DIAPHRAGM WALL / CEMENT BENTONITE / SEEPAGE BARRIER CONSTRUCTION
The video shows the construction of a cutoff wall to remediate or prevent seepage of water from happening under a dam or reservoir. The seepage over time can cause the foundation of the dam to weaken, potentially leading to the collapse of the dam itself. The construction of the wall is accomplished with the construction of a cement bentonite (also called CB or coulis) plastic diaphragm wall. This is undertaken with the usage of modern equipment that can dig through both soils and rocks. Wall thicknesses can vary from 80cm up to 1.5m. The wall can reach depths of up to 250m.
For more information please contact ray.farley@brasfondusa.com or +1 (330) 262 0015.
www.brasfond.com
Пікірлер: 245
I have worked in a CFRD project and I must say that the animation was good for newbies to understand the concept..... great work. atleast someone made it.
i love how those huge scoops of dirt they pull out of the ground only make a tiny pile of dirt...that's some efficient excavation
@parmodsiroha9980
5 жыл бұрын
You're missing the point
i can't believe those 2 guys stood there and watched all that work being done and never even moved much less lifted a finger to help.... must be a government job....
@huntdatbull
6 жыл бұрын
the plan is to work smart not hard
@michaelbabb412
6 жыл бұрын
in real life dude in crane takes out atleast one of them because he's drinking AGAIN. boss makes decision when nobody looking drop body in hole steal his paycheck to get a hooker and some coke.
@phuturephunk
6 жыл бұрын
Eh, more like the contractor is charging the government for them being there. Slap those billable labor hours right onto the pile.
@le-eggs
6 жыл бұрын
I like how the excavator can dig 90 degree holes
@EvonixTheGreatest
6 жыл бұрын
Notice how little dirt is dropped by the digger? I bet it's being imbessled
Love the "magic" buckets that operate on an arc, and yet achieve a square edged hole :D :D
Thank you for your efforts. I understood a lot of things which I couldn't studying books. God bless you....whoever you are, wherever you are. You saved my time and money and increased my knowledge. 😇
@BrasfondGroup
4 жыл бұрын
You are welcome 🙏 feel free to download our brochure with technical information at www.brasfond.com 🚀
As usual, one guy (or possibly even machine by itself) is doing all the work while everyone else is getting paid to stand right nearby and in the way, musing at what a wonderful project this is and how work sure is coming along. At one point they even disappear for a lunch break only to reappear shortly after. Wow.
Excellent idea. Process looks great until the end when a dam suddenly appears! Lol!
GOD DAM CUTOFF WALL!!
@raydayrestart5492
6 жыл бұрын
Ha ha ha
@riofoxyz9613
6 жыл бұрын
Water suply
Great Idea !
The purple ads are just the best
that cement truck can hold a shitload more than you'd think.
@phuturephunk
6 жыл бұрын
10 cubic yards.
@midway27272727
6 жыл бұрын
500 yards..big one
@philemonzz
6 жыл бұрын
1nakey1 haha
Nice work
A good Lecture
I only watched the first minute and it was the longest one of my life
@ doug - they're supervisors, a very important job.
Good job
I wish my front yard grass looked that nice
Hello Dear Phan Very good animation, I have a question What kind of software you used for animation? Animation is excellent
@CombraStudios
6 жыл бұрын
Sir, You're the politest man ever. doopravdy.
@hurrikane7063
6 жыл бұрын
Jan Bradovka ur very polite 😁
@jpthibeau4755
6 жыл бұрын
Jan Bradovka is
@dantube8471
6 жыл бұрын
Get a room together
That made absolutely no sense whatsoever. Maybe an explanation on what the fuck they were doing would have been nice for those of us who are not hydroelectric engineers.
@phuturephunk
6 жыл бұрын
They're building an underground cutoff wall for the base of the dam. since you don't want to be in the business of excavating down 50+ feet of earth just to build a wall and then back fill, you use a device that can chew a rectangular hole in the soil layer and fill it with fluid temporarily for it to keep the proper shape. Then once you go deep enough to hit the impervious bedrock stratum, you pump concrete in, which is heavier than the retaining fluid and it sets into a giant column in the ground. Rinse and repeat until you go the width of the dam you're building and...viola, you now have a mostly impermeable shield so that water doesn't creep all the way through an earthen dam. Simple!
@WAJK2030
6 жыл бұрын
The interim liquid is called Bentonit. Its a clay-water-mineral-mixture, so the walls of the deep hole are not collapsing. The Concretewall created is the backwall of the later dam. This way you can safely excavte the other side, without fear of collaps. You can later also excavate the Water-side, so you get a nice water basin, clean of mud n stuff, since it damages the generator turbines. Im also not a "hydroelectric engineer", but a construction or civil engineer. ;)
1:40 the guy seems to be standing dangerously close to the falling rock debris
Very dam impressive good video
The Sims 4 Expansions pack "Dam builders"
@Rabid_Wookie
6 жыл бұрын
That's a big structure just to toss a Sim in there to piss themselves to death.
@jayasheela5516
5 жыл бұрын
straxx99
The same process was used to build the exterior walls of the cosmopolitan hotel casino in Las Vegas
The video showed an overall process without any words on screen or spoken to describe the purpose or nature of the video.
@agingerrail123
4 жыл бұрын
Turn on the subtitles
Bauer Spezialtiefbau - beste :D
Just like NASA! Everything works great in the cartoon world!
@dphorgan
6 жыл бұрын
Stetson Griffin lemme guess? Flat Earther dipshit?
When is this minecraft mod coming cant wait
Great video. Please advise on the software used to create the animation.
Good Simulation!!!!
So what would you be using for reinforcement ? I noticed that there was no animation for what you'd be using and how you apply the re-bar or some other type of mesh you'd be using. Is there something already in the concrete while it gets purred down ? Because the animation show all you have to to is dig pure repeat . Concrete is not strong by itself unless you have something to reinforce it. So what would you be using and how would it be installed ?
فخامه
Mother of all coffee breaks!
music is from cities skylines _D
Looks like a game of DigDug
Jordar
If it ever malfunctions it'll be the Damn Cutoff Wall
Good morning
nice
So is the stuff in the pipes Brown 25?
same technique with Grouting work?
짱이네
عظيم
they use direct mud rotary pumps and shaker to cut the keyways
El equipo guiado con la almeja O cucharon automáticamente Después de excavar coloca él material en camiones volteo
There should be a dumpster to catch the rock cuttings from the shakeout tables.
Which machine is used to excavate cut off wall
all this in one day must be a red bull commercial
Amazingngng
Wow.......
انا محتاج تلك الماكينه .. عندي شغل لها في السدود الجوفيه بالسعوديه . ارجو التواصل
👍👍👍
Sounded like the music was from Sim city 2000.
what software to use
не хилый фундамент))
Legal ✌️
長知識了~
Wie lange hat saß gedauert das zu animiren
dam daniel!
Арматурный каркас нету 🤔долга не служить
👍👍
He ya darn cutoff wall
Damn...
i see massive ground water intrusion messing that whole operation up
ダム建設か、色々方法あるんだな
what a small pile of dirt for that huge hole
@spykethedyke1
5 жыл бұрын
Jacob Gomer Mike’s is time Mikes
How long does it take?
@BrasfondGroup
5 жыл бұрын
Depends on characteristics of the specific project. Depth and extension of wall. And geology... as main variables 👍
Ti is cool
If take your eyes off the animation sounds like Beyond the Minds Eye.
How did I end up here and why did I watch this complete video...?
That ending really went 0 to 100 pretty damn fast..... seems they left a few steps out
@BrasfondGroup
5 жыл бұрын
Let’s hope not! 🤔
What was the purpose? The wall is some part of the dam? it needs to be shown where its located in the dam....The vid needs some comentary, esp at the end
@joradcliffe565
5 жыл бұрын
Agreed, would have like to see a typical foundation dig required for top part of dam. Suppose this would vary which is why it may have been omitted.
Book this is photeshoped that's the earths crust and you can't do there with out attaching a go pro to that machine
what this app?
please, how much deep we can go with this method ?? and how much it coast for a digging of a 100m deep for 1 meter linear ? .. thank you
@BrasfondGroup
5 жыл бұрын
On average 500 US$ to 1000 US$ per sqm... so in your case price x 100 ...
@zedkari
5 жыл бұрын
@@BrasfondGroup thank you
If only it was that quick in reality
What is purpose of this cuttoff (avoid water ?)?
@BrasfondGroup
5 жыл бұрын
Yes. It is a wall to prevent seepage under the dam. Seepage over time can create voids that can affect the foundation and structure of the dam with potential catastrophic failures
hay day
Dam.....
You pick a wrong dam fool Hey hey hey Dam smoke is Dam DJ?, DAMMMMMMMMMMMM
Daaaam
Нихуя не понял. Но очень интересно!!!!
Every time it grabs some dirt when they put it down there's less dirt
Hey This Vido is NoCopyright??? Content, Can I Use This Video Reposting?
@BrasfondGroup
4 жыл бұрын
Hi, when using the video please cite the source. Video is Brasfond. Thanks.
What is name of this machin please ??? I NEED TO BY IT?
@agingerrail123
4 жыл бұрын
Construction machines are normally really expensive
WHY IS THE TITLE AND THE DESCRIPTION IN CAPS
@HomebrandFishfood
5 жыл бұрын
Jacob Daniels CUZ WHY NOT
@Bhatt_Hole
5 жыл бұрын
Because it's meant to be yelled. Duh.
But they show them filling with cement alone, no bentonite so the wall will crack and slowly fail, plus it will be much harder to excavate and fix. D-
Who else watched the whole dam video?
Should have used this on Oak Island 10X
Well...ten people standing around while one is working. Looks like a normal job site to me!
@BrasfondGroup
5 жыл бұрын
Exactly! 😉
Not gunna lie i came because of the title being funny to me
kind of a lot of steps in between making that wall and building a damn, ROFL. What I want to know is how they start building it AFTER the wall goes up.
DAM YOU CUT OFF THE WALL
@sarwanto7251
4 жыл бұрын
Tembang kenangan
Никогда не будет так хорошо, из-за материала на станке и глубины залегания.
Union employees...
Is this Minecraft ?
@EvonixTheGreatest
6 жыл бұрын
Emtildeath6666 yes
@dogg755
6 жыл бұрын
nah sim city
@chaoslordgodzilla2708
6 жыл бұрын
Emtildeath6666 yes the future of mc I can see it
@danlewis4139
6 жыл бұрын
Emtildeath6666 it's a mod..
@vadugasamy7482
6 жыл бұрын
Emtildeath6666.
fuck yeah
what SW use to realize this video
@user-yf4lj3hy1r
5 жыл бұрын
Это не фундамент
Workers standing very near to machine they could get injury
Watching the Buck's Bunny show was more realistic then this 3D Animation Method , lol.
i have to say it... dam daniel