A beam AB ¡s fixed at both ends and carries a uniformly distributed load of intensity W per unit length run over its entire length. Due to some construction defects, the end B is now reduced to a simple support. The percentage increase in bending moment at A is:
What is the ordinate of influence line at point B as shown in the following figure:-
The strength of concrete is directly proportional:
Total float can be expressed as : (a) latest start time – earliest start time (b) latest finish time – earliest finish time Answer options:
The yield stress of mild steel of normally rolled structural steel is about (in N/mm2):
Choose the most correct statement for pipe in series problems:-
For a catchment area of120 km2, the equilibrium discharge in m3/hour of an S-curve obtained by the summation of 6 hour unit hydrograph is
Switch angle depends on
Calculate the corrected staff reading at point A, if the staff reading is taken from an instrument which is set at a distance of 1.5 km from the point A 3.46
How much is the covering capacity of cement paint?
The relationship between the capital recovery factor and sinking fund factor in a uniform series of payment is given by
Factor of safety is the ratio of
Most common method of prestressing used for factory production is:
If the value of uniformity coefficient of a soil sample is nearly equal to one. This sample will be designated as:-
If the Froude number of a hydraulic jump is 5.50, it can be classified as
The probability that a 100 year flood is equalled or exceeded at once in 100 year is
Which of the following is used in a regular pavement maintenance activity?
The least count of a theodolite is ___.
A raingauge recorded hourly rainfall as 5 cm, 2 cm, 4 cm and 3 cm for a four hour storm respectively. If the ϕindex was 3 cm/hour, the total direct runoff from a catchment for the storm was
A crop requires a total water depth of 90 cm for a base period of 120 days. The discharge required to irrigate the crop in 2880 hectares is