Hi sir, i have some doubts. 1.Why the self weight of footing was excluded while adding for total imposed load? Eventhough you explained the reason, it didnt clear my doubt, as you said that you excluded it because its live load!?. I didnt get it obviously!. 2. Why the net upward pressure was factored? 3. How did you solve the equation to find the point of contraflexure? No matter how i try, i cant get to the value you provided obviously sir!. Awaiting your reply, Thank you
Safdar sorry for reply late 1. Self weight exclude karne ka reason yeh hai jab aap area found karte hai footing ke liye to waha hum self weight consider kar chuke hote hai 2.upward pressure ko factored kiya jata hai kyu yaha hum live load le rahe hai 3. Find reaction of forces at position of column c2
@@educivil1972 thanks for replying😀.my third doubt is cleared. Thank you!. But still net upward pressure should be lower than soil bearing capacity, right? That is how we were taught!. Correct me if im wrong please.
@@safdarkh786 Bro, i think he has maintained the self weight throughout the area of footing, and he has also taken the factor of safety for upward soil pressure, but i also think like we can also put the total load with self weight of footing in calculating the upward soil pressure.
Bekar explanation Read he kr rahe ho Kuch samaja tho nhi rahe Yeh tho m bi kr dunga Guys Ignore this. video search for best conceptual video Don't waste your time
Vu ki value kaise Ahi?
Sir how to find Band width??
How to find Vu in one way shear??
Reinforcement detailing is not clear in diagram
Good one sir..
Nice explanation
Sir, i am confused in how u taken (0.5+1.04) in shear force at critical section?? please reply sir
Force due to upward soil pressure multiply by the contact area of critical section which is( 0.5 +1.04 )x(0.5+1.04)
@@educivil1972 thanks alot srr
Hi sir,
i have some doubts.
1.Why the self weight of footing was excluded while adding for total imposed load? Eventhough you explained the reason, it didnt clear my doubt, as you said that you excluded it because its live load!?. I didnt get it obviously!.
2. Why the net upward pressure was factored?
3. How did you solve the equation to find the point of contraflexure? No matter how i try, i cant get to the value you provided obviously sir!.
Awaiting your reply,
Thank you
Safdar sorry for reply late
1. Self weight exclude karne ka reason yeh hai jab aap area found karte hai footing ke liye to waha hum self weight consider kar chuke hote hai
2.upward pressure ko factored kiya jata hai kyu yaha hum live load le rahe hai
3. Find reaction of forces at position of column c2
@@educivil1972 thanks for replying😀.my third doubt is cleared. Thank you!. But still net upward pressure should be lower than soil bearing capacity, right? That is how we were taught!. Correct me if im wrong please.
@@safdarkh786 Bro, i think he has maintained the self weight throughout the area of footing, and he has also taken the factor of safety for upward soil pressure, but i also think like we can also put the total load with self weight of footing in calculating the upward soil pressure.
@@safdarkh786 in second, he has factored bcz he hasnt considered the self weight of the footing, that may be the reason bro
Thank you sir 🙂
@@educivil1972
Okk sir
Sir ap ye jo last m question btaye ap use solve kr ke btawo...
Ok I'll share
Please
Square or trapezoidal
Bekar explanation
Read he kr rahe ho
Kuch samaja tho nhi rahe
Yeh tho m bi kr dunga
Guys Ignore this. video search for best conceptual video
Don't waste your time