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Question
```what is the formula to calculate isolated footing
```
Question Submitted By :: Civil-Engineering
I also faced this Question!!     Answer Posted By

# 1
isolated sloped footing

flat portion : L X B X D = VOLUME1

SLOP PORTION : A1+A2+ (A1 X A2 ROOT)X H/3 = VOLUME2

VOLUME = V1+V2

 Is This Answer Correct ? 86 Yes 9 No
Rethina Kumar

# 2
V=LxBxd+((h/6x(A1+A2+4Am))

where

d= base height
h=total height - base height
A1= bottom area
A2=top area
Am= mean of top and bottom area

 Is This Answer Correct ? 16 Yes 2 No

# 3
d=clear depth
D=overall depth

 Is This Answer Correct ? 18 Yes 6 No
Vignesh

# 4
1ST_ FORNULA :L*B*H +A1+A2+A1*A2 RA ROOT OVER
*H/3

 Is This Answer Correct ? 13 Yes 3 No
Sanjay Pati

# 5
H(A1+A2)/2

It can also be used.
It mainly depends up on client that which formula to be used in the starting of the projects.

 Is This Answer Correct ? 12 Yes 3 No
Mayank Bansal

# 6
((A1+A2)/2)XH
 Is This Answer Correct ? 0 Yes 0 No
Iyyappan