Civil Engineering Mcqs

The minimum width of clearway is_______________?

(A) 50 m
(B) 100 m
(C) 150 m
(D) 250 m

Submitted By :Ali Uppal

As per International Civil Aviation Organization (ICAO) recommendation, minimum width of safety area for instrumental runway should be_________________?

(A) 78 m
(B) 150 m
(C) 300 m
(D) 450 m

Submitted By :Ali Uppal

As per ICAO recommendation, the rate of change of longitudinal gradient per 30 m length of vertical curve for A and B type of airports is limited to a maximum of__________________?

(A) 0.1 %
(B) 0.2%
(C) 0.3 %
(D) 0.4%

Submitted By :Ali Uppal

If the monthly mean of average daily temperature for the hottest month of the year is 25° C and the monthly mean of the maximum daily temperature of the same month of the year is 46° C, the airport reference temperature is____________________?

(A) 32°C
(B) 35.5°C
(C) 48°C
(D) 25°C

Submitted By :Ali Uppal

The engine failure case for determining the basic runway length may require________________?

(A) only clearway
(B) only stop way ,
(C) either a clearway or a stopway
(D) either a clearway or a stopway or both

Submitted By :Ali Uppal

An airport has 4 gates. If the weighted average gate occupancy time is 30 minutes and gate utilisation factor is 0.5, then the capacity of the gate will be___________________?

(A) 1 aircraft per hour
(B) 2 aircrafts per hour
(C) 4 aircrafts per hour
(D) 16 aircrafts per hour

Submitted By :Ali Uppal

To generate the j the column of the flexibility matrix________________?

(A) a unit force is applied at coordinate j and the displacements are calculated at all coordinates
(B) a unit displacement is applied at co-ordinate j and the forces are calculated at all coordinates
(C) a unit force is applied at coordinate j and the forces are calculated at all coordinates
(D) a unit displacement is applied at co-ordinate j and the displacements are calculated at all co-ordinates

Submitted By :Ali Uppal

As per UK design criteria, if LCN of aircraft is between 1.25 to 1.5 times the LCN of pavement, then the number of movements allowed are__________________?

(A) Zero
(B) 300
(C) 3000
(D) Unrestricted

Submitted By :Ali Uppal

The centre to centre spacing of heliport lighting along the periphery of landing and take off area should be______________?

(A) 2.5 m
(B) 5.0 m
(C) 7.5 m
(D) 10.0 m

Submitted By :Ali Uppal

In Intrumental landing system, the middle markers are located___________________?

(A) along the extended centre line of runway end
(B) about 1 km. ahead of the runway threshold
(C) at the runway threshold
(D) about 7 km. ahead of the runway threshold

Submitted By :Ali Uppal

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