Civil Engineering Mcqs

The runway length after correcting for elevation and temperature is 2845 m. If the effective gradient on runway is 0.5 percent then the revised runway length will be_________________?

• (A)  2845 m
• (B)  2910 m
• (C)  3030 m
• (D)  3130 m

Answer

Submitted By :Ali Uppal

The main disadvantage of angle nose out parking configuration of aircraft is that the_______________?

• (A)  aircraft rear loading door is far away from terminal building.
• (B)  hot blast is directed towards the terminal building
• (C)  overall apron area required is more
• (D)  all the above

Answer

Submitted By :Ali Uppal

In approach areas of runways equipped with instrumental landing facilities any object within 4.5 km distance from runway end shall be considered as an obstruction if its height is more than______________?

• (A)  20 m
• (B)  30 m
• (C)  45 m
• (D)  51 m

Answer

Submitted By :Ali Uppal

The slope of the transitional surface for A, B and C type of runway shall be_______________?

• (A)  1:5
• (B)  1:7
• (C)  1:10
• (D)  1:12

Answer

Submitted By :Ali Uppal

As per ICAO, the minimum basic runway length for A and E type of airport will be________________?

• (A)  1500 m and 600 m
• (B)  2100 m and 750 m
• (C)  1500 m and 750 m
• (D)  2100 m and 600 m

Answer

Submitted By :Ali Uppal

The cruising speed of the aircraft is 500 kmph. If there is a head wind of 50 kmph, then the air speed and ground speed of the aircraft respectively will be_________________?

• (A)  450 kmph and 500 kmph
• (B)  500 kmph and 450 kmph
• (C)  450 kmph and 450 kmph
• (D)  500 kmph and 500 kmph

Answer

Submitted By :Ali Uppal

Calm period is the percentage of time during which wind intensity is less than______________?

• (A)  4.8 kmph
• (B)  6.4 kmph
• (C)  8.0 kmph
• (D)  9.6 kmph

Answer

Submitted By :Ali Uppal

According to ICAO, all markings on the runways are___________________?

• (A)  Yellow
• (B)  White
• (C)  Black
• (D)  Red

Answer

Submitted By :Ali Uppal

The width and interval of transverse centre line bars along the extended centre line of runway, in approach lighting system are_________________?

• (A)  3 m and 30 m
• (B)  4.2 m and 30 m
• (C)  4.2 m and 50 m
• (D)  3 m and 45 m

Answer

Submitted By :Ali Uppal

The slope of the obstruction clearance line from the boundary of the heliport should be________________?

• (A)  1:2
• (B)  1:5
• (C)  1:8
• (D)  1:40

Answer

Submitted By :Ali Uppal