Analysis of Doubly Reinforced Beam | Limit State Method | Type 2
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- čas přidán 20. 08. 2024
- Analysis of Doubly Reinforced Beam where we find area of reinforcements tension as well as compression reinforcements, this is type 2 analysis problem.
Type 1 : • Analysis of Doubly Rei...
Why to provide doubly reinforced beam : • What is Doubly Reinfor...
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#doublyreinforcedbeam #limitstatemethodofrcc #analysisofdoublyreinforcedbeam
Thank you so much prof. For sharing the knowledge
Thank you so much for impacting knowledge to the peoples
Nice way of explaining sir,first time I will understand in youtube class,nyc sir
Thank you so much and All the best, keep watching and sharing
Sir you are very grateful teaching
So nice of you, thanks a lot, keep watching and supporting
Super explanation
Thank you 🙂 keep supporting
Hi sir
Iam studying steel structure now can u explain about bolted and welded connection and problems
Thank you, Sir. Nice Explanation.
What is the Mu limit formula for Fe500 grade steel?
.133fck bd2
0.136fckbd^2
Good morning sir.
which Prescribed Textbook we follow To Learn about RCC, Along with your video lectures
Design of Reinforced Concrete with Limit state design by B C Punmia
Sir when we use this Mulim Formula please make a video.
Hello thanks alot for the great explanation...
Also can u share the link of the SP document you're using...
Thanks for the appreciation, SP document???
@@structuralanalysisanddesign by SP document I meant the one from where you're getting the standards from
We will not calculate shear reinforcements?? In doubly reinforcement
It is an analysis problem, for designing problem we do it
Thank you so much sir 😊. Want more videos please
Sir dil de thank you 😊😊
So nice of you, keep supporting
Thnku sir ....sir plz upload a video on design of stair case ...becoz my exam starts from nov.....
sure, may i know where u studying?
@@structuralanalysisanddesign RGPV bhopal
nice
tq sir nad khula..😊💥
T beam la video ka link hai to send kro
Thanks for supporting us
Till coming sunday i will upload T beam analysis, stay tuned
Sir ast at bottom reinforcement was clearly mentioned.for top side
If d' for tension side is 55mm and compression side is 40 mm then for finding fsc at compression stress what is the effective depth??
Then d'/d= 40/d
Effective depth = D - 55, always calculate effective depth considering Tension reinforcement side.
Kya yt teacher hai, bachhon ka doubt clear nahi karta.
@@theexecutioner3510 10:45 bhaiya ye table is code me nahi h , to fsc kaise nikale exam ke time pr
@@Gaurang_Khatri hai. Baad mey batata hun.
Usually d'/d ratio denge tho table hota hi hai.
@@theexecutioner3510 Achaa . Thank u very much
Nice way of explaing ,sir slab par videos banao na sir plz🙏
Already uploaded, kindly go through it, have uploaded one way and two way slab
Thank You Very Much
tq sir
welcome, all the best
Sir plz explain how many number of bars should be provided in compression and tension......???
Its based on design, kindly watch my video on design of singly reinforced beam
How to calculate working moment is given?
Sir plz solve Design on singly and doubly reinforced beams......thank you
Design of Singly i have already uploaded, kindly check it
sorry doubly reinforced beam sir
Sir aapke aal video helpful hai
Design of doubly reinforced pr yek video bano sir
Ha jald hi sikhaunga design of doubly, support or share karo hamare videos
@@structuralanalysisanddesign yes sir
Thank you sir
Thank you
Upload continuous beam design also plz with codal provision
Yes Madhvendra i will work on it, thanks for suggesting
Sir finding fsc can you show calculating in calculate plzz sir, I'm confused 🙏🙏
Sp16,p-13,T-f me d'/d(d'=cover)
d'/d ka ans 0.5,0.7,0.9 hoga usse
0.5 ans hoga to fsc=355
0.9 ans hoga to fsc=353
Sir, I have a query regarding section type. What if we get an under-reinforced section in case of doubly reinforced beam mentioned.. then which formula will we use, and the value of which Ast will be used there?
Good explanation sir but plz design of dog legged staircase problem on video
How could we know to assume effective cover is 50 mm ??
Thanks🙏🙏🙏🙏
Why did u equate Xu to xumax ?
Are they both equal?
Yes but for ast1 only
Sir, IS-sp 16 formula is available in is 456-2000?
Which formula?. Interpolation?
10:47 sir but this table is not given in IS code so how can we determine fsc during exam
right
Factored moment ko ultimate moments m convert krne k liye 1.5 s multiple krne pdega???
factored moment = ultimate moment
Absolutely correct
Sir one Small doubt
In analysis we find mu
In design we find ast and asc
But why did you write analysis when we were meant to find ast and asc
Nice question friend, you are correct finding Mu we call it as a analysis problem, but if you see here in this problem Mu is already given and they have asked to calculate area of reinforcement, i am not calling this problem as a design problem because, in design problem we calculate Mu and for that Mu we find area of steel and we apply all checks for design problems, here only ast was asked that too with given Mu that is why i am not calling this problem as design problem, i hope your doubt is cleared, thanks for commenting and keep supporting us
Thank you so much sir
Your videos are really simple to understand
It will be good if you upload one design problem sir
Sir can I Know which book do you follow
Which design problem u need, i will do that, I refer many books and i write my own steps to make my viewers understand the concepts very easily
Sir Design of column (biaxial and uniaxial ).
Will come up with that part also soon
Love u sir
Sir why xu value is not calculated ..
Please clarify sir..
Ki h bro calculate
Nice
xu for doubly r. section = 0.87.fy.Ast-(fsc-fcc).Asc/0.36.fck.b
in my question Ast2 come more than Ast1 is it possible? concrete area come 1138.2 and Ast come 1956.16. Mu 240, Mulimit 101.56. so beam will be double reinforced beam.
sir how to solve simply supported beam carrying the udl problems..
Design for Singly reinforced beam already uploaded
@@structuralanalysisanddesign Sir both are same..
Ty sir ji❤❤
Sir, where did you get xu value
How to decide size of beam...
Everything is clear. But top reinforcement how to find it actual..
Good evening sir.
Really great job that you are on CZcams with such great explanation on our Civil topics! First of all thanks so much sir 🙌🙌
Also I am facing a problem in this particular design (beam design) sir.
I am asked to design the beams subjected to Two-Way Slab, starting from load calculations. And the condition is that Mu must me greater than Mu(lim) but my value for Mu comes out to be smaller than Mu(lim), tried and changed the beam sizes, yet unable to satisfy the condition of BM.
Sir could you please help out? Where is the design going wrong?
Thank you so much for appreciating my content, keep watching.
Can you tell me why you want specifically Mu greater than Mulim? Actually if you get Mu less than Mulim its good and you can design it as singly reinforced beam
Sir plz provide value of fy 250 for d'/d
Fsc for FE250 = 0.87 fy
sir, in calculation of Xu, d should be effective depth,not total depth.right? we get Xu 240 mm
no
Sir I’m getting the ASC as yours I’m getting 7.15
You should get the answer same as video, if not please check your calculations
Sir what about the problem when supporting of udl
What is number of steel and it's layout.
how to calculate the number of bar when the number of bars is not given in the question
How to find that factored moment
Hello i have been asked to design doubly reinforced beam it does not qualify the condition of Mu > Mu lim? What shall i do?
Revise the section. Or, design it as a balanced section.
I will not calculated over reinforced beam sir
Sir pls explain interpolation in another method
Pls say the answer for d'/d is 0.11
Contact me
👍
Please scientific calculator used krke calculation dikhai video main bohut problem hota hai
How the assumed the cover
Standard values you can assume
How to pass ...RCC exam simple tips give me
Book name??
Code books is important kada
Yes bro
Hi
Please sir pdf bhegeye
Sir Hindi language
Ans nikalta nhi hain
Mulim page no of values u got that 0.138fckbd plz it’s urgent
Its taken from Page no. 96 of IS 456 by substituting Xumax/d value for appropriate steel grade