Punching Shear | Two way Shear | Punching Shear in footing

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Punching Shear | Two way Shear | Punching Shear in footing | Two way Shear in footing

Рет қаралды 34,404

4 жыл бұрын

This video explains about What is punching shear in footing,why punching shear failure occurs in footing and detailed calculation of punching shear in footing with step by step procedure as per IS-456 2000.

Пікірлер: 59

@abc-e.c 3 жыл бұрын

Very important knowledge Nice video for learning learning Thanks mam

@naveedalogy1695 3 жыл бұрын

Very informative video. 🌹

@arundutta3119 4 жыл бұрын

Keep it up mam, really well explained and helpful for us who are working at site

@CivilEngineeringMastery 4 жыл бұрын

It's my pleasure

@ManojAmshekar 3 ай бұрын

For net soil pressure fos is not considerd no?

@Ajaykumar-mz8ih 4 жыл бұрын

I'm so upset after seen such little nos. of likes. please don't give up keep it up .ur doing a great job..

@Ajaykumar-mz8ih 4 жыл бұрын

I want to learn more

@sruthym1514 4 жыл бұрын

Was really helpful.. Thank u😊

@CivilEngineeringMastery 4 жыл бұрын

Glad it was helpful!

@rajendramahajan9762 3 жыл бұрын

Great explanation Madam...

@CivilEngineeringMastery 3 жыл бұрын

Glad you liked it!!

@mdprobash9648 4 жыл бұрын

thanks a lot

@mohammedziauddin9707 4 жыл бұрын

Could you please suggest which text book would be best for beginners to learn structural Designing from basics..

@peoplespowerhellyeah8619 4 жыл бұрын

b.c punmia

@narasimhamurthymr4612 4 жыл бұрын

Plz teach one strap beam design wen column is at property line.

@aliqadri4672 Жыл бұрын

8:54 ratio of shoter side to longer side of column ....what it means..?? Is this about rectangular column...???

@CivilEngineeringMastery Жыл бұрын

Yes. rectangular column

@mazenabdallah2172 4 жыл бұрын

What happen if 1.5d is located outside the footing?

@paulmwangi5061 4 жыл бұрын

great work indeed,help with design of raft footing.

@CivilEngineeringMastery 4 жыл бұрын

@abc-e.c 3 жыл бұрын

What is the maximum and minimum size of a footing for a residential building of G+2 story Plot Size 25' x 50' Plot Size 40' x 80'

@naveedalogy1695 3 жыл бұрын

Please make some videos on manual design of different footings like raft, wall, isolated, combined...if As per ACI is possible.then it will be better.

@vrameshbabu2366 3 жыл бұрын

Excellent

@CivilEngineeringMastery 3 жыл бұрын

Thanks.

@KishoreKumar-nr3vv 4 жыл бұрын

Will be waiting desperately for requested video lectures.

@CivilEngineeringMastery 4 жыл бұрын

Will upload soon.

@CivilEngineeringMastery 4 жыл бұрын

Please refer below link for bending moment in footing kzfaq.info/get/bejne/bqycacSax87ZYYU.html

@jayabharathis438 4 жыл бұрын

Thanks for the video. How to check punching shear for footing where the column is located at its corner?

@CivilEngineeringMastery 4 жыл бұрын

If the column is located at the corner then it is a eccentric footing,we have to design that by providing strap beam.

@harishjoshi1139 2 жыл бұрын

My Step 6 is failing. The SBC is 150Kn/m2 and with actual size of footing it is coming 162kn/m2? Please help

@CivilEngineeringMastery 2 жыл бұрын

Increse the footing size and redo the design untill you reach the actual pressure below footing is less than SBC.

@harishjoshi1139 2 жыл бұрын

@@CivilEngineeringMastery increasing size worked. Thanks. I have another doubt. When we use this formula 100Ast/bd what is that b and d? Is b = 1000? Or the beam width = 5500 in my case.

@CivilEngineeringMastery 2 жыл бұрын

consider 1m wide.So your width b = 1000mm and d is effective depth of footing.

@harishjoshi1139 2 жыл бұрын

@@CivilEngineeringMastery if I am taking 1m than Tv is coming greater than Tc.

@mukeshdanda2397 3 жыл бұрын

Thanks for the video madam but if two way shear is not safe what we do?plz

@CivilEngineeringMastery 3 жыл бұрын

You are welcome. If two way shear is not satisfied, we have to revise the footing depth and redesign it. Footing depth is the predominant factor in two way shear. Please refer the link for bending moment in footing kzfaq.info/get/bejne/bqycacSax87ZYYU.html

@KishoreKumar-nr3vv 4 жыл бұрын

Quite helpful Mam, Can you please put some light on 1. One way shear (Beam Shear) in footing. 2. Bending moment in footing.

@CivilEngineeringMastery 4 жыл бұрын

Thank you.sure will upload.

@CivilEngineeringMastery 4 жыл бұрын

Please refer below link for bending moment in footing kzfaq.info/get/bejne/bqycacSax87ZYYU.html

@KishoreKumar-nr3vv 4 жыл бұрын

@@CivilEngineeringMastery Thank you very much Mam, for that. Now desperately waiting for beam shear topic.

@abishak3506 4 жыл бұрын

Nice explanation...can you explain the calculation of one way shear on footing?

@CivilEngineeringMastery 4 жыл бұрын

ok.

@CivilEngineeringMastery 3 жыл бұрын

kzfaq.info/get/bejne/fK-daJmGtJzJm4k.html

@mregan4554 4 жыл бұрын

In step 6,check for SBC with actual size of footing calculation soil weight is added,can u please. Explain reason of added in this calculation.

@CivilEngineeringMastery 4 жыл бұрын

It is the gross pressure which includes self weight of soil and self weight of footing .Overall depth of foundation is 1.5m from Ground level,footing depth is 0.75m,so depth of soil filling is 1.5-0.75 =0.75m, self weight of soil = 18x0.75=13.5kN/m2. Please refer the below link for more clarification about gross and net soil pressure kzfaq.info/get/bejne/kJyWgdCJzL2lp6c.html

@mregan4554 4 жыл бұрын

@@CivilEngineeringMastery thanks for reply

@peoplespowerhellyeah8619 4 жыл бұрын

@@CivilEngineeringMastery thanks for this reply, it was my doubt also, as .75 is depth of footing also.