Trapezoidal section footing calculation of Volume & its Area

Answer Posted / sandeep

V=(L X B X d) + h/6(A1 + A2 + 4Am)

L=Length of footing
B=Breadth of footing
d=Depth of bottom portion
h=Height of trapizodial portion (D-d)
A1= Area of bottom portion (L X B)
A2= Area of top portion (l X b )
Am= Mean area of A1 AND A2

Is This Answer Correct ?    42 Yes 5 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Why should appointment store person for project ? what is the benefits for company ?

621


in staad pro. modelling for a parallel scissors chord truss, when i assigned roller support i.e fixwd but with all Fx, FZ, Mx, My and Mz release except Fy... the analysis results " in stability at a joint, with direction Mx or My..what could be the reason...anyone please explaing

3352


For sloping slabs or sloping beams why the tension steel from either side of ridge is taken into compression zone of other side?

1641


do we decide reinforcement steel , based on bending moment ? give example with continous slab?

1953


What was asked in isro civil interview

506






What are some facts about concrete?

669


Power grids in two adjacent states(A&B) are interconnected. Can power grid in state A can be represented by Thevenin Equivalent Circuit. If not explain Why?

1894


What is the snap size in civil and how can we create it?

2311


How will you reduce the concrete flow after mixing the concrete

1729


What is the difference between shear and tensile strength?

665


insted of bentonite we can use any alternate material in piling ?

1712


how to calculate the scour depth

2355


what is the hanekom repairing material after concreting work

1925


What is Joule Brayton Cycle?

776


What is the per cu. mt. price of ready mix in Gujarat region.?

1792