ESE 2022 CE Technical Quiz 28

For the following cantilever beam as shown in figure, the change in clockwise slope between A & B by moment area theorem will be :-

Calculate the quantity of the earthworks in cubic meter for a canal embankment of 100 m long having heights of 3 m and 5 m at the two extreme edges. Top widths of the embankment are 2 m and 4 m at the two extreme edges and side slope is 2: 1. Use trapezoidal method.

The best hydraulic channel cross-section should have:-

Calculate number of moles of oxygen required for reacting with one mole of ammonium ions to convert to nitrate ions?

In an irrigation project, in a certain year, 60% and 46% of the cultivable command area in Kharif and Rabi respectively, remained without water and rest of the area got irrigation water. The intensity of irrigation in that year for the project was

The maximum super elevation to be provided on a road curve is 1 in 15. If the rate of change of super elevation is specified as 1 in 120 and the road width including widening is 12 m then the minimum length of the transition curve is (when the outer edge is raised with respect to inner edge)

What will be the curvature correction for staff reading, in leveling for a distance of 1000 m?