Design of 2 way slab using Etabs Tutorial - Direct Design Method
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Design of 2 way RCC slab on etabs (slab on beams)
In this video i have shown how to design slab on beams using etabs using direct design method DDM method with full steps etabs tutorial
Also how to detail slab in autocad and import results from etabs to autocad for detailing the RCC slab
Complete design of rcc slab on beams using etabs . Detailing of rcc slab on beams using autocad
How to design slabs in etabs
Assign strips in etabs Or draw column and middle strips in etabs
Rules for column strip and middle strip in etabs calculation using DDM method
Slab meshing in etabs
Calculate slab steel using etabs software
Calculate reinforcement in slab using etabs
Check serviceability of slab in etabs
Check longterm deflection in etabs using ACI code deflection limits for slabs
Check for 2 way slab or 1 way slab
Steps for slab designing by direct design method DDM ( 2-way slab on beams interior panel, exterior panel, corner panel design)
Defining grids for slab design
Define material properties for slab shell or membrane
Define beam and column sections in etabs
Property modifiers using ACI code in etabs for cracked moment of inertia
Model the structure in etabs
Meshing of slab calculation
Define wall sections and mesh the wall
Define load patterns
Assign loads to slab in etabs
Loads from UBC 97
Load combinations for slab design
Draw design strips on slab in etabs calculation
Longterm deflection Check for slab
Assign rebar steel to slab strips
Replicate the slab
Impose minimum reinforcement in etabs
Detailing of slab in AUTOCAD
Draw slab reinforcement, How to read slab reinforcement in framing plan
Interpretation of structure drawing of framing plan reinforcement
#Etabs #tutorial #Engineering
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Hi
I hope you are fine and doing well.
Mashallah i apperciate you leacture really i learned too much thing but i thing i need those excels shets if you guide me how i can get those it will be your pretty contribution
Best tutorial in Utube on slab modelling. But I did,nt find till the slab modelling & design one way simply supported (slab edge not restrained on wall/ beam) on brick wall.
very helpful video. Great platform to learn.
Nice video for detailing and design of rcc slab on etabs tutorial - Thumbs UP!!
Can you do make one for 2 way slab with ratio greater than 1?
Sorry what do you mean
@@EngineeringLearningPlatform
I am working on a project. It has multiple 2 way adjacent slabs of varying Lx and Ly.
I have assigned Edge releases M=0 & T=0.001 to all edges for effect of Simply supported.
Used strip method for analysis.
Strip A for short span and Strip B for Long span of slab for every individual slab.
In local axis of slabs, I have given 90° wherever short span is along Y axis.
After analysis, I am seeing slab moments max in Strip B (long span) rather than in Strip A (short span).
I tried multiple stuff but it just doesn't go right..
@@EngineeringLearningPlatform In short, I'm getting more My > Mx
Don't release moments ofcourse@@Mohsinbagban
@@EngineeringLearningPlatform Whether I release moment or not, the answer is same. I get My>Mx.
The middle strip width I consider is
0.5L + 0.5R =1m
Hi. What do you mean by Framing: Intermediate Moment Resisting Frame? Can I use metric equivalent, do simply supported solid 2-way or 1-way slab on beam and use BS 8110 code using Etabs? For simply supported slab, how should the beam dimension be considered as for example 425x150 means the height of 425 include thickness of 125 mm. for slab and 300 for the web of the beam with each element being cast at different time (hence simply supported) and 150 is the width of the beam. Thanks for those precision.
Imrf is type of frame used in moderate seismic zone .
For beam dimensions size 450x150 is actually 300 web and 150 in slab of 150mm thickness
Please post video shear wall design and detailing.
Yes coming within a week
What is the load combination of long term deflection in Indian code?
thumbs up bro! I Have one question how to know that the load applied to the slab are correctly transfer to the beam ? can we design the slab beam and column in the same project?
yes but in different runs as when designing beam and column we need to take slab as membrane, and when designing slab we take as shell thin type and also apply construction load on ground floor.
@@EngineeringLearningPlatform Thanks for your kind remarks. I would add another question why we can't use shell-thin and apply load on it(shell-thin) and then design everything in the same project? as the shell-thin cant transfer the load to the beam accurately?
@@atiqahmadjan9175 shell thin is no doubt realistic, but membrane condition is rather conservative.
Sir, if span in both direction are not same then we have to take L/4 for the shorter one?
Yes . The column strip is L/4 of shorter span in both directions. remainder is middle strip
Hi this method is very long time get how can design direct methods design please add in chenal
You mean using excel sheets?