|Structural Analysis| |Substitute Frame Method|

[@krisharmy1834]

One of the best video i ever watch ❤ Thank you sir

[@sudarshannikam5243]

Sir, What is difference between Moment Distribution method and Substitute Frame method?
Do we ignore column stiffness in simple M.D. method which results uneconomical beam design compare to column stiffness method? In substitute frame method we consider column stiffness which produces economical beam design.
Please correct me if i wrong.

[@sudarshannikam5243]

Sir why we omit live 12 kN at both adjecent span of beam BC while calculate fixed end moment?

[@SUNNY-er2io]

thank you sir ,much appreciated

[@AshishKumar-eb2ev]

Sir can we take stiffness I/L for fixed end

[@MultistudyOnline]

Yes, you can take I/L fir fixed end and 3I/4L for hinged end

[@AshishKumar-eb2ev]

@@MultistudyOnline point A B C D is fixed or hinges ❓

[@MultistudyOnline]

Fixed end

[@rajanv.m.8136]

What about column moments sir.
V.M.RAJAN

[@Cool_boy_nani]

Super sir

[@ajaytete7751]

Thank you so much sir

[@rupalnahar8980]

Sir how you got the moment for BC span as 90.6 when there is two moments -90.6 and 90.6

[@MultistudyOnline]

Magnitude of moment is 90.6 minus and plus sign just shows the direction..

[@collelector5972]

Thank you Brother

[@shabahkhan6540]

Thnkuu sir

[@ankushjhariya152]

in cycle 1 it is 74.7 not 74.4

[@1xgirl729]

0.2 * 30 = 6 sir

[@MultistudyOnline]

True it's just calculation mistake, Just follow the procedure and do calculation urself...

[@kalashbansal503]

Please tell sir what we take the value of ei?

[@MultistudyOnline]

If it is given in question then we will take the value of EI or else EI will cancel out while finding distribution factor.

[@kalashbansal503]

@@MultistudyOnline thankyou sir..