Concrete Slab Calculations 006

Calculating Concrete

[@jesustapia9841]

Best explanation I’ve seen yet. Thank you

[@revincentiii]

I like his method of instruction because it can be easily shared with a classroom, as Jerry uses proper terminology. He is also using dimensional analysis in his final step. He followed up by adding approximately 5 to 10% for waste.

[@bayoupirate3808]

Thank You for explaining this so well.

[@bayoupirate3808]

This is a great video for determining volume. Thank You !

[@ivettemachin6390]

You have helped me to calculate a real estate calculation, thank you so much!!!!

[@therealoxitsworththeart9637]

Cant explain it no better. This is the best way and well explained

[@lilpelusa]

Thank you so much for the video. You made it look real easy.

[@joshuabellamy2488]

Great video! Thanks for the simple explanation! 👏🏾

[@thangsbatton6872]

SIMPLE AND STR8 TO THE DAMN POINT...EXCELLENT

[@nola83darl]

Thank you ... best example by far

[@shaquillefarrington1310]

This the best video by FARRRRRRRR!! Straight to the point

[@SIRKWAME]

Thank you very much. This has really helped

[@mr.najera7322]

1 cubic yard = 27 cubic feet. The 27 cubic feet come from the term cubic yard which think about it as a cube, go ahead and draw it. If all sides are 1 yard or 3 feet and you want to know how many cubic feet are in a cubic yard then you do a little bit of math. Which is 3ft x 3ft x 3ft = 27 cubic feet. Hopefully this helps.

[@ajzpevak1258]

Thank you very much for turning that 6 minute video into a paragraph that I understood completely. All due respect to the man in his dry erase board it is a nice one lol

[@CrimsomSkies]

I was scratching my head on 27 number- THX!

[@pedropatagonio8523]

Thank you. Very helpfull.

[@therealoxitsworththeart9637]

Good breaking that down buddy

[@paulaleksinko9039]

Excellent!!

[@MaheshTirwa]

very understandable , thank you

[@feelnursis]

10 ×40. 4 in is 80sf If youre going 6in thick divide by 100. Then cy. Always add an extra cy if its getn pumped.

[@SuperJeaster]

very helpful thanks

[@julierodriguez8259]

Thanks for the help!

[@yandisandzimbovu6309]

Nice one

[@leroyguzman8939]

What about for a much smaller area, what’s the calculation on getting cement bags?

[@rudolphwilliams4995]

Thank you that's great

[@ashfaqali931]

u have made it realy simple in understanding

[@ramaprasadr-builder3478]

Is 1:1:1 ratio safe for circular columns of height of 8 feet?

[@pattreadwell6149]

Thank you

[@paulaleksinko9039]

For Rafael Caceres , 27 cubic feet is 1 cubic yard

[@Opreza12]

Very nice 👍🏼

[@aaliyahrussell1827]

How do I know if it should be cube or not

[@psrajagopal81ps52]

am understand this programme very easy method pls follow

[@mygelalvarez7729]

Very helpful

[@errolflynn1952]

Now when you have the ft3 then multiply x .037 to get yd3.

[@jorgearellano9346]

errolflynn1952 wow that made it easier

[@errolflynn1952]

Saves time staying in the same math mode. Or you can divide ft3 by 27. As there are 27 ft3 in 1 yd3.

[@gstevecox]

Thanks !

[@garye8831]

or just multiply Length and Width and divide it by 80 for 4" slab

[@frankalas4068]

equation?

[@Syrus54]

I got 208 cu ft. (40'x12", + 12'x12", +4") = 2496 cu in. Divided by 12 = 208 cu ft...

[@danpatrick5944]

Is always divided by 27 ?

[@sanjeevayadav4146]

How to calculate beams in slab and plinth beams,any body tell me Sir and madams.

[@charlemarcharlemar2401]

And while going through it all, think how better it would be to be able not to care about it at all (90%) and just buy precast costing 23% less for floors and 21% less for walls and how about that 5-10% on site pour waste factor? The math I did and the formula I will be using on a building I will be building is: If there is a structural choice = Buy Pre Stressed Precast.

[@salisali3579]

But example if it's 40 and 7 inch and 12 feet another side how I can calculate this pls someone explain me good

[@fredlenway4003]

Oh yeah by the way no concrete going to send you 6.23 yards or 6.35 yards it's either 6 yards or six and a half years or 5 and 1/2 yards so if you don't want to be short order an extra

[@agrojester1156]

It's 160 the .32 is from him rounding up by using feet instead of inches and then converting back i.e. (144x480x4)%1728=160 But in all these you can imagine that the dig is not 100% level and there is always an estimated amount so 6 c.y. is still the answer in the end.

[@Arch.VisualArt]

Why 1728 ?

[@channabasava3739]

How do u divide by 27...if we considered ur equestion 27 should be multiplied

[@MohdAnas-jz2ue]

Channa Basava true

[@TheAmmar009]

27 will devide or multiply???

[@NazrinKhanqs]

+Ammar Hassan yd>Ft agree?

[@adamparker2786]

It’s been a while since he’s ordered create….. 100$ a yard?

[@bilalhaiider]

Your video is very helpful...but clear my point....of 6yard....i m satify till 5.9yard ft3 ..but next step is not clear of 6yard

[@DeadIyChickentv]

Bilal haider tanoli he rounds it to 6 because not every surface is leveled. there might be dips and there might be waste. its always good to have a little bit more extra than to end up needing more.

[@bilalhaiider]

thankx

[@midardpitulan2377]

So the furmula for cubic its 27

[@ur5565]

does anybody knows the formula to calculate concrete curb

[@jtmorris7049]

weight of a concrete slab 5by5feet by 4 inches thick

[@Joserodriguez-hw9oy]

how to calculate 18 inch sonotube?

[@n.elosangeleskennels9062]

3.14 x 18x18 divided by 4 x height divided by 27

[@Leblond987]

God this is so much easier in Metric.

[@jeelcarrun7415]

Can someone help me to solve this 30x70=2100, 4 inches thick slab

[@najhagwtaylor5084]

Why did you divide by 27?

[@coldtool2850]

to get the amount of cubic yards you need to order.

[@boyjulbin2211]

What is 27?? Pls..

[@neliejhonpetalino220]

Where did you get that 27ft (cube)?

[@ohshucks7156]

There is 27 cubic feet in one cubic yard ,,,,he did say they pour concrete in cubic yards ,,,, so if one yard is 27,,,then 160.32 cubic feet is 6 yards cubed

[@neliejhonpetalino220]

@@ohshucks7156 ahh okey thank you sir..

[@Eddie-ev9bv]

It would be much easier if your measurements were converted to metric i.e. 12.2 m x 3.65m x .100m = 4.45 c.m. rounded up 4.5 m3 much simpler and less likely to make an error.

[@sai-zu8vv]

Yes you are correct to know the concrete volume

[@zaki_ahmet]

More example

[@amyhowle761]

Or you could just say 12x40 divided by 80 for a 4" slab and divide by 50 for a 6" slab. Easy Peezy! :)

[@fidehedz478]

where did he get the 27?

[@TheWhy450]

Where did the 80 and 50 come from?

[@n.elosangeleskennels9062]

+Frederick Deane thats what im saying

[@civilengineeringeducation2626]

Subscribe me for more and easy method videos

[@DulonBaBa]

it is esy step for calculte.

[@fredlenway4003]

Or do some fine grading

[@n.elosangeleskennels9062]

6yds

[@mustangshelby4423]

He lost me right at the 27😥😦

[@manishverma8620]

you have to multiply yard3/27feet 3 not equal them...correct it

[@Msfryman1]

manish verma

[@randylee9448]

My head is spinning... surely there is an easier explanation. I mean this cancels that and that cancels this but no detailed explanation of where that that came from..

[@ohshucks7156]

Comes from cross division

[@jersongarcia3681]

How did he got 27?

[@steventsosie9127]

Jerson Garcia a cubic ft = 27. 3 multiplied 3 times. equals 27

[@sanjayrohra9560]

You are posting from 6 years

[@214mrking]

That was way to hard more simple 40x12 equals480 480 divided ÷ 80 equal 6 .so six yards easy peasy

[@richardnwachukwu234]

First, you know the area, 2nd you multiply the area by the depth or thickness 3rdly, you got the total volume in cubic metres Next, you obtain the weight for cement, sand and coarse aggregate or chipping by using ration 0.5:1:2:4 (BS8110). Where 0.5 is ratio of water, 1 is ratio of cement 2 is ratio of sand and 4 is ratio of coarse aggregates or chippings See More from @t

[@brendonalman3611]

I got lost when you reached 27 I don't understand how you came about that

[@ItsmeCisco]

He didn't explain how to get one cubic yard. I believe its 3 x 3 x 3 = 27ft cu. 27 ft cubed = 1 cubic yard. So then he took the total of 160.32 ÷27= 5.9 yards cubed.

[@madhukar3737]

.334' kaha she aayi thinknsee

[@mohamadrafet3777]

kishan singh ,inches se feet convert karo. 4in divided by 12 . (12 inches to a foot)

[@janalam5204]

da senga dawonod kae

[@arielsilvano9494]

But 4 inches is .333 ft

[@el121000]

could rename your video : volume calculation, it's better

[@manishverma8620]

lol right

[@MrWalterljohnson]

please check your math

[@pedrocastillo8100]

noooooooo the ez way 12×40 ÷80 if is 4"

[@jeelcarrun7415]

Hi, how did you get 80 and use it to replace 4''?

[@frente2zapatista]

WTF !!!!! Gentlemen W x L= X. Then X ÷ 81 = Yards

[@fredlenway4003]

This guy made you seem like a complex problem he needs to get out in the real world

[@jdgunner75]

A real explanation would have been without cheating with a calculator. not much help in my opinion... and you should have explained that a Yard is equal to 3 feet, a cube is 3feet by 3 ft x3' = 27 (3x3=9)X3=27 to convert from cubic foot to cubic yards.

[@thebiblestudyhelper9389]

Concrete is never a liquid .

[@gangakumarsharma9839]

Please speak to Hindi Sir

[@fredlenway4003]

Let me tell you a simpler way 40 * 12 480 / 81 square feet 4 in thick in the yard that's giving you a 5.9 yards

[@amilcaralva4613]

12x40x.4÷27=7.11.yds.done

[@mcqconcrete9941]

totally wrong sir!!!

[@errolflynn1952]

Kindergarden