Shelding Effect of Wind

#shielding_effect
Learn what is shielding effect in Steel Structure Design, why shielding effect is used and how to calculate the wind load with shielding effect.
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[@steelramesh]

You are helping so many engineers by sharing your knowledge...🙏

[@TonmoyMaity]

Thank you for your support 🙏

[@ramboshas87]

Thank you for the helpful video. What about wind perpendicular to the elevation of piperack. Like a connecting open bridge. In this condition how can we consider shielding coeff??

[@TylerDWard]

why has nobody designd wind diversion designs to redirect the wind load downwards to prevent sheer and lift. prevent all damage from wind

[@jayshah6293]

If 5 pile in one direction.... Wind load act on first pile ...what is reduction factor of that load in next pile

[@uvaraj6328]

Great

[@TonmoyMaity]

Glad you like it

[@prashantsrivastava372]

very helpful sir

[@TonmoyMaity]

Glad to hear that

[@johnsnow1418]

What if the grometry changes ? Say if we have frame spacing as 2m in 1st bay and 4m & 6m in consequtive bays, how the wind is going to change ?

[@johnsnow1418]

Why to consider same wind force on 2nd and consequtive frames ? Though it is given in indian code, but wont the wind will reduce as we move furthur on ?

[@johnsnow1418]

What if the structure is having vertical geometric irregularity ? Say if we have frames of different elevations how is wind going to change ?

[@zeetbanerjee9416]

Dada please need a lecture on solidity ratio and frame spacing ratio on this frame... in detail please
Thanks in advance

[@TonmoyMaity]

Noted

[@yakovpogorelis6758]

What if the wind is coming not perpendicular to frames , but let say 15 degrees? Than this shielding calculation does not work?

[@TonmoyMaity]

You are right

[@swamy084]

can u share pipe rack wind load calculation and staad files?

[@TonmoyMaity]

I dont pocess that

[@raviprasadvoletiBR16L]

what is the probability of the wind exactly act normal to the web of the 1st Frame?

[@TonmoyMaity]

that's the max force can be applied on web...not from probability point of view