ples. brother make a video about over turning moment check, base shear check, torsional irregularity check, story drift,etc with reference...and doubly reinforcement beam design in etabs..
Hi Sir I followed your channel for knowledge upgrading in advanced civil engineering softwares.The above video contain valid information.But in Indian code doesn't contain any property modifier notes/sections. Can you make a complete video as per Indian code.like recently your making a complete building design in etabs. I hope your response to this. Thanks for your knowledge sharing in this way.
My stair beams are faling due to "shear stress due to shear force and torsion together exceeds maximum allowed". Already provided beam of 12 x 24 inch which seems to me too much for a 6 storied building. Should i release torsion?
Sir thanks for this. I just want to clarify if I get it right. If I use this method the reducing of Torsional constant, Hair Lines Cracks will only occur if the Designed Earthquake is achieved? and in Normal Condition, no cracks will occur? thanks in advance
Most of the cases torsion is coming for lateral forces. So, if in a structure the torsion occurs in beams due to lateral forces then in normal condition i.e. vertical loading there would not be any cracks. If any crack occurs then there must be torsional effect for vertical loading on slab that is causing torsion in beam.
now I get it clearly Thank you sir. another question if an earthquake will occur but the forces applied is lesser than your designed lateral force is it possible that cracks will occur? thank you sir@@Decodebd
Very Clear and Concise explanation of the concept of Torsion. Please continue sharing your knowledge. Thank you and GOOD JOB.
Keep watching
Really appreciate you ❤️
Very clearly defined every thing.
Thanks a lot.
Thanks for your videos
ples. brother make a video about over turning moment check, base shear check, torsional irregularity check, story drift,etc with reference...and doubly reinforcement beam design in etabs..
Done.
@@Decodebd video link please
Humayun bhai, great one.
Thanks a lot.
Appreciate your support is there any technical paper from ACI or IBC to use the torsion modifier less than 0.35 usually we set it as 0.2
Thank you sir very much.
Is it logical to keep torsional modifier 0.01 for all beam in a structure?
what is the torsional modifier value ? 0.0001 or 0.35 ?
Torsional cons. is. 0.1 to 0.001,, and moment of inertia will be 0.35 for beam.. For column, moment of inertia will be 0.7
Exactly.@@ayeshaafroje868
Great tutorial ❤️
tHANKS
Hi Sir
I followed your channel for knowledge upgrading in advanced civil engineering softwares.The above video contain valid information.But in Indian code doesn't contain any property modifier notes/sections.
Can you make a complete video as per Indian code.like recently your making a complete building design in etabs.
I hope your response to this.
Thanks for your knowledge sharing in this way.
I will try in sha Allah.
Could you please refer the chapter and edition of Arthur nilson where the discription is given... please
My stair beams are faling due to "shear stress due to shear force and torsion together exceeds maximum allowed". Already provided beam of 12 x 24 inch which seems to me too much for a 6 storied building. Should i release torsion?
Yes, make torsion constant 0.1 and then try.
Sir, How to place beam on one end of the column , if the size of column is long
ua-cam.com/video/zad416Q1YoE/v-deo.html
we need you create moscow tower in revit structure
teacher do video tutorial csi col for design column .thank teacher.
Already there is tutorial on CSI Col. Just check that playlist.
Sir thanks for this. I just want to clarify if I get it right. If I use this method the reducing of Torsional constant, Hair Lines Cracks will only occur if the Designed Earthquake is achieved? and in Normal Condition, no cracks will occur? thanks in advance
Most of the cases torsion is coming for lateral forces. So, if in a structure the torsion occurs in beams due to lateral forces then in normal condition i.e. vertical loading there would not be any cracks. If any crack occurs then there must be torsional effect for vertical loading on slab that is causing torsion in beam.
now I get it clearly Thank you sir. another question if an earthquake will occur but the forces applied is lesser than your designed lateral force is it possible that cracks will occur? thank you sir@@Decodebd
Then less torsion will generate as well as less crack may generate. 100% accurate structural behavior can't be achieved from linear analysis.
Sir,torsional beam modifier is safe for building? Plz answer me.
I also need to know do i need to provide any torsinal reinforcement for that beam 😔
@@ayeshaafroje868 yeah . addition stirrups should be used at the bottom of the slab instead .
What is the value of torsional modifier for beams in etabs ??
0.1,, you can use the value from 0.1 to 0.001
@@ayeshaafroje868 Would you give the reference please ?
Please give the pdf