Trapezoidal footing length = 2m , B=1.7m D=0.5m and d-
0.15m. Can anybody help and calculate quantity of concrete
by explaining all formulas involved.

Answer Posted / banambar pradhan

Dear all,

DURING THE PERIOD OF CONSTRUCTION TRAPIZODIAL COMES OVER THE
RECTANGULAR.
FORMULA IS-SQUARE+TRAPEZOIDAL

SQUARE =2X1.7=3.4XDEPTH 0.15=0.51 M3

TRAPEZOIDAL=H/6(A1+A2+4((A1+A2/2)^2))

SO=0.5/6(2^2+A2VALUE NOT GIVEN IN THIS QUESTION+4(2^2+A2
VALUE NOT GIVEN/2)^2))
IF A2 VALUE COULD HAVE GIVEN THEN WE CAN GET THE ANSWER EASILY

Is This Answer Correct ?    0 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how to do cementicious paint for rcc walls of cw pump house

1549


what is the proper procedure in conducting a california bearing ratio penetration test on soil on cbr machine?

1636


how to calculate mivan shuttering matrial

976


types of piles detail,

1821


can u plz send me ntpc placement papers(civil engineering) at mohit_verma21@yahoo.com

2061






What is binding spacing of the rebars at lapping zones.

618


Explain how you can turn off the display for dimension in CAD?

719


Is it possible to make a feature using an overdefined sketch?

763


How do you measure concrete?

771


Please tell me vasthu room sizes. Thanks.

1764


Explain the importance of moment of inertia?

766


undistributed samples are obtained by

1997


Design an underground tank of internal dimensions 6m x 3m x 3m. The soil surrounding the tank always remains dry. The tank shall be provided with a roof slab. The soil weighs 16000 N/m3 having an angle of repose of 30.

1634


mix design procedure for 1:6 cement mortar

1742


What is the procedure and technnology behind jointing of prestessed block in Delhi metro rail project.

2143