How to determine Modification factor as per IS:456-2000 ?
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- เผยแพร่เมื่อ 22 ส.ค. 2024
- Modification factor value is used to check the deflection of slab or beam.
In this video how to calculate modification value from figure no 4, from IS:456-2000.
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Kindly never stop uploading these videos. Your way of teaching is best.
No one you tube r cover modifications factor everyone cover just besic knowledge how to do project site check or working on .. i am seeing only one . Thanks
what happened when modification factor is greater than 2
can you use linear interpolation when the graph is not linear?
Maim please clear about how to calculate reinforcement in tension and compression zone from modifications factors. Plz
what if fs is less than 120 N/mm2
Very well explain ..
Mam in this question where you find the value of moment which are not a ultimate or factored moment so I think that it is multiplied by 1.5
What will we do if fs more than 290
please re verify PT formula ( its having 0.5 instead of 50 and also another one is end of the formula we should multiply with BXD
SORRY 50 Instead of 0.5
i think 4 bars should be there
Thank u ma'am
Fs is 344.4
Fy was 500
Dear madam
also cover DSS subject where design of industrial roof truss section assume CHS, RHS, SHS or ANGLES
Thanks maim
SP 16 table 3 can be used to find pt
In designing of slab ,for simply supported and continueous slab we multiple for fe 250 and for fe 415 with 0.8 but what is the value of grade fe 500?
0.133fckbd^2
why is dead load not considered??
Mam, how to find the value when Pt=0.42% & fs=142
What would b the procedure if we go through Mf with the help of Asc.. I mean this Mf comes as a result of relating Ast (in tension) and Fs in graph.. so how can we find Mf for compression reinforcement.
Mujhe bhi btao plz
Dear maim thank u so much. During my b.tech I bunked my rcc class and now I am learning.
Maim plz tell me why you provided only 20 mm bar why not 18.or15mm dia.
Bcoz we don't have 15 or 18.5mm diameter of bars.
In India, there are some specific bar diameter we have 8,12,16,20,22,25,30,32mm
Thank u so much.
@@cwillstructures thanks
Bhai majdoor ko bhe pta hai ye baat 😂 chullu bhr paani mei doob mar
i am little bit confused regarding bars
👌👌
thank you very much, but who are you ?
in this beam we use 3@ 20mm bar only??
Not necessary
Use 12 mm bar
mf=0.5 fs=100 how can we calcutate
0.58 not point fivety eight.. Mam
It's point five eight.. 0.58
Span /(20xmf)
I think this video is fully unexplained 👎👎👎
Thank you mam