1431Civil EngineeringMedium
If the depth of flow in a circular sewer is 1/4th of its diameter D, the wetted perimeter is________?
A/3
B/2
C/4
DD
Correct answer
A. /3
Explanation
The correct answer is /3.
Correct answer
A. /3
Explanation
The correct answer is /3.
A 200 mm thick wall made of modular bricks is 5 m long between cross walls and 3.8 m clear height between RCC slabs at top and bottom. The slenderness ratio of the wall is________?
Pick up the correct statement from the following?
For calculating the permissible stress 0 y /[(1 + a(l/r)2] is the empirical formula, known as________?
An egg shaped section of sewer________?
Minimum potential energy of a system will be in the position of________?
Pick up the correct statement for the web stiffeners?