Staircase Load Calculation | How to Calculate Stair UDL Load | Load Transfer from Stair to Beam

[@PraveenKumar-kg9ql]

Super video for quick understanding with animation but here 3 mistakes done.... 1. Landing Load not consider at MID SPAN BEAM o fcourse not required at Plinth level because it is not present in you 3D model. 2. You have added 23.90 Kn/m on Mid Span Beams but it is 11.95 Kn/m only because you have calculated for one beam it is 11.95 Kn/m beside of that another beam is connected so if you add 23.90 on Mid Span Beam (23.90+23.90 =47.8 Kn/m UDL is applying) therefor we have to add 11.95 Kn/m only. 3. At plinth level and roof level you have added 11.95 Kn/m on whole length but here we have to add that load only half distance which means up to width of the Stair Case only and for remaining part it is not necessary of course when detailing small changes in shear reinforcement we can design for whole length for loading 11.95 KN/m.

[@debasishgoswami9291]

Thank you sir, it has cleared my confusion today.

[@bim_design__engineering8932]

very smoothly explained please explain more structural component design as continuous beam ,column , slab ,bridge etc. design in this way again thanks for explain

[@devkartik]

Thank you sooo much for explaining that inclined load part!

[@zorro20010]

th inclined part was wrong gravity load applied on the waist slab is always vertical directed towarrds th ground wether its Live load or dead load and it has to be inclined to make it normal to th waist slab therefore th normal load on th waist slab wil b 9.40xcos(31dg) =8.06kN / sq.m for wich th waist slab is to be designed

[@zorro20010]

th remaining is good explanation of load transfer to beams

[@RakshitParazulee73]

Beautifully explained! Keep on sharing your knowledge.

[@maheshg5516]

Please make like this more videos, clearing load transfer concepts too helpful

[@omarabdullah9969]

thank you....i understood very clearly

[@zorro20010]

gravity load applied on the waist slab is always vertical directed towarrds th ground wether its Live load or dead load and it has to be inclined to make it normal to th waist slab therefore th normal load on th waist slab wil b 9.40xcos(31dg) =8.06kN / sq.m for wich th waist slab is to be designed

[@deepapanneerselvam4618]

Very good attempt but How can you multiply with 1/cos theta instead of multiplying with cos theta...? why are multiplying with projected length of the slab .....?instead of multiplying with Inclined length of the waist slab.....

[@zorro20010]

Good explanation of transferring staircase loads on beams considering udl only but is 875 considers both point load and udl in staircase design

[@ramprasaththangavinayagam2516]

Great explanation. Engineer

[@tgmalunas2350]

pls explain where did the values of brick steps calculation came from, I dont get it

[@indramlimbu6886]

Very informative...keep up

[@jeevan10]

Thank you Sir...🙏🙏🙏🙏

[@billygratia8902]

very helpfulll thanks a lot

[@angelofigueroa1305]

The video is good but the values appeared out of nowhere... not beginner-friendly

[@Noone-qx4dv]

Hi, is this applicable to its deadload as well? coz u included the Liveload on the table in 0:50 Thank you!

[@zorro20010]

gravity load applied on the waist slab is always vertical directed towarrds th ground wether its Live load or dead load and it has to be inclined to make it normal to th waist slab therefore th normal load on th waist slab wil b 9.40xcos(31dg) =8.06kN / sq.m for wich th waist slab is to be designed

[@ashishvardekar1746]

This is so helpful sir..

[@maniraja5711]

good work bro..!!

[@dmah5183]

Very good. But some of the ideo are out of focus.

[@ronakvagadiya8044]

Sir, can u Please make a video for c-shape of stair which is having z beam..?

[@erkajamohideen]

Sure bro

[@ronakvagadiya8044]

Can I sir got u r mail I'd..?

[@ronakvagadiya8044]

Sir plinth/roof beam Carriers U.D.L. load in whole beam or just at a portion of stair width......?

[@civilconst]

Its carries for the portion of staircase width only. kzbin.info/www/bejne/h5jIpXx7areVrbM

[@zorro20010]

9.40kN/sq.m x sin (31) = 4.84kN/sq.m is the tensile stress on th waist slab section

[@MrLivekp]

Very thanks

[@soneemaharjan1719]

Sir plz upload video for open well staircase

[@wyong6198]

Can u provide the L shape staircase calculation? Tq

[@abrananth]

Usefull thank u

[@moutasemabdulrahman1194]

Doesn't the load taken on stairs have to be vertical ? since ETABS takes only vertical or horizontal loads

[@mirestoration9154]

Sir you did not calculate the load on landing. Can you please clarify this

[@sagardas4888]

I don't understand sir (0.5)

[@ishapatel7823]

0.5 is 1/2 X RISE X BRICK DENSITY. i.e 1/2 X BASE X HT X Density, We consider base as 1m.

[@laxmiraj5716]

@@ishapatel7823 if u take base as 1m then height will get changed.