engineering recuitment Maharashtra WCD Water Conservation Officer Mock Test 2024 Highway Engineering Highway Development and Planning
Depth of scour under bridge pier and abutments is determined by the equation.
1
\(D = 0.473 \left( \frac Q f \right)^{0.67}\)
2
\(D = 0.473 \left( \frac Q f \right)^{0.33}\)
3
\(D = 0.433 \left( \frac Q f \right)^{0.37}\)
4
\(D = 0.433 \left( \frac Q f \right)^{0.33}\)