Size of Beam and Steel Rod Diameter for 20ft Span | Civil Engineering Basic video |
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- Опубліковано 4 сер 2021
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Even for a layman with no background in civil construction the explanation is very nice 👍
We love your video.
The love and care you show your fellow man is amazing.
To pay for an education and yet share your knowledge freely to help others is what education started as.
Here in USA engineers would never do that.
THANK YOU SO VERY MUCH,
Edmoree
In USA ... residential wall thickness is 8" concrete brick ... so for a 20 ft span ... the depth of the BEAM is 20" ( 1" for every 1 ft of span ); 2 x #5 crank bars should be installed at L1 and L3 with 1 ft 90 deg corners with stirrups 4" (8mm, 135 deg 3") The support COLUMN will be 8" x 20" ( 8 #5 rebars; 8mm steel hoops L/3 .... L1= 4" spacing; L2 = 6" spacing; L3 = 4" spacing) etc etc
Thanks lot its real explanations.
Bahut behtar bayan karte h aap
Sir! That beam size 12"/14" including slab thickness or without slab thickness.tq
the beam size 12 inches x 14 inches is including concrete cover or not?
is it total beam size or stirups size?
God bless you. You need make more and more videos
Excellent video.. thanks
Great job brother
👌👌👌 most awaiting video
Hello there
One of my friends added 3 (16 mm) bottom ) and 3 (16mm) rods on the top moreover, he put two extra support as you mentioned. The length of the span is 14’ and the beam size is 12” by 12” and the column size is also 12 by 12” and he added 8 rods of 16mm.
My question is, how many story he might build up in that case. Please explain
Great help with this video
How should u calculate the depth and width of beam?
Hi, thanks for the video. I wonder if the beam size would satisfy deflection criteria. 20" deep is a safe suggestion
Great video sir
At what basis you decide the size of beam and can you explain this model for plinth beam
Thank you so much
I want to this info for commercial buildings
👍👍👍
From Mizoram
😘😘😘
Why if 3 storey we need to add additions rebars in the mid section of the beam? Wouldn't the beam be only calculated based on the carry load of the slab or what ever is on top of the beam that is transferring the loan. I can understand if it was a column for 3 stories we add additional rebars at the ground floor due to total transfer load from 1st + 2nd floor. Looking forward to your reply. Many thanks.
What is the size of column and rebars used for column?
For 25 feet distance can I prefer this 12" * 14" ?
Sir beam size is including slab thickness or without slab thickness...??
Hello, I would like to ask you for recommendation. Beam above the garage door (the garage has only the ground floor)....span = 17ft. Stirrup 6mm every 250mm. Beam size will be 12"x 20" ... Rod diameter = 2x 12mm above, 2x 18mm below. Is is enough? There are no crank bars. Should I add some? For example 2x 12mm...? Best regards
Including slab the beam size need to be 12x14 inch??
can the top steel rod dia also be 16 mm for added strength
Sir, can we provide two hidden beams in a lobby of 20 by 21 feet with 16mm and 20mm rods?
How about building a 3 story house with 14ft rcc beam what size the beam should be
Is 12mm 5 bars, 16 mm 1 bar enough For 14 feet beam ( top 3 - 12mm, bottom 2 - 12mm and 1- 16 mm)??
as I understand it, the beam is counted together with the thickness of the floor slab. In Poland, the beams are rather tall than wide, high / wide approx. H / B = 2
Hey brother, I want to know why did you use 4 steels at the bottom of the Beam which is the width?
Can we keep 11ft distance between two columns
If colum size are 18 by 9 inches
Need to know how that differ commercial & domestic design.
Sir can I make 16*15feet rcc flat roof on load bearing wall with out a beam
More than 30ft of length beam to join columns are possible sir
Thank sir good vedio
After watching yr 25ft beam width video I was sceptical about what could be the size of my 18x17ft beam . Now I'm clear. Fortunately I used 14x14 for the beam size. I hope that will hold it eternally.
If span was 6.8m, will be same design?
I want design mosque span 14mx18m
Hai sami... Today's domestic House construction "9" ench wedth... Pillars and beams... This size topic vedios iwant.....
If there is 9 imch wall in between then?
What size of columns in meter, and size of beam section n meter
For single room ground floor and first floor.. Room size 12 feet by 10 feet..
Then what should be the size of beam
Thank u sir, please if u have an industrial steel shed of 36m x 100m. Using steel columns of 250 x 250 x 72kg/m. What would be the beam or rafters size to use. Please and estimated value if possible. Thank you
Sir what does it mean center to center?
Sir Colmuns ki size kya hai and steel bar kinte mm ke hai or kitne hai
For commercial building
For 15 fit column column distance, beam steel reinforcement details
بھائی جان آپ نے یہ نہی بتایا کہ پاکستان کے اندر کون سے اسٹینڈرڈ استعمال ہوتے ہیں. IS یا کوئ اور. اس بیم کے سائز میں آپ نے Tension zome اور کمپریشن زون کون سے ہیں
4 سریے نیچے کیوں اوپر کیوں نہی؟
Sir the beam depth should be calculated by L/10 or L/12 . Where L is distance between two columns. So as per that the beam depth should be 22 inches or 2 feet depth for 20 feet span RCC slab. But here u said the depth should be 14 inch.
I think u R misleading us. 😨😨😨
🙏
Mostley 9 inch wall howe to provide 12 inch beam
Mostly 10inches columns and wall ..use in domestic building how can I use width of beam 12 inch...
Can I use 10 inch or other..
Make columns 9x12
सर अगर आप हिंदी में बताते तो सबको समझ में आते
If beam size 9"x14'
31.6" span beam
Please hindi language use
Orey pichi ga yendhu wrongs chestavvu?
What is this non sense.designe of beam(depth and steel) depend on the load,size of Penel, etc.this all is Jogard method
May i give this beam size in three story building ...??