Surveying - Civil Engineering Questions and Answers

Home / Civil Engineering / Surveying :: Discussion

The Trapezoidal rule of volumes V of an embankment divided into a number of sections equidistant D, is given by

V = D \([ \frac { A1 +An } { 2 } \)+ A2 +A3 +.....An-1]

V =\( \frac {D} { 2 } \)\([\frac { A1+An } {4 } \)+A2 +A3 +.......An -1]

V = \( \frac {D} { 2 } \)[ [A₁ + A_n + 2(A₂ + A₄ + ... + A_{n - 1}) + 4(A₃ + A₅ + ... + A_{n -- 2})]

V = \( \frac {D} { 2 } \) [A₁ + A_n + 4(A₂ + A₄ + ... + A_{n - 1}) + 4(A₃ + A₅ + ... + A_{n - 2})]

Answer : Option A

Explanation :

No answer description available for this question

Be The First To Comment

Comments

Name