Time Left - 15:00 mins

GATE CE 2022: RAILWAY ENGINEERING :QUIZ 71

Attempt now to get your rank among 246 students!

Question 1

Width of sleeper is two third of spacing between sleepers. Depth of ballast is

Question 2

What shall be the coefficient of lateral friction for an exit taxiway if the design exit speed and radius of exit taxiway are 100 kmph and 700m respectively?

Question 3Multiple Correct Options

For a 3◦ BG curve if the speeds of several trains on the track line are given 10 trains at a speed of 50 kmph 10 trains at a speed of 60 kmph 5 trains at a speed of 40 kmph 4 trains at a speed of 70 kmph

Which of the following statements are true?

Question 4

Calculate the number of sleepers required for the construction of the BG railway track of 10 km. length, given sleeper density as n+7. The length of each rail is 12.8m.

Question 5

A runway is being constructed in a new airport as per the International Civil Aviation
Organization (ICAO) recommendations. The elevation and the airport reference temperature of this airport are 535 m above the mean sea level and 22.65 °C, respectively. Consider the effective gradient of runway as 1%. The length of runway required for a design-aircraft under the standard conditions is 2000 m. Within the framework of applying sequential corrections as per the ICAO recommendations, the length of runway corrected for the temperature is

Question 6

A transition curve of 120 m long is to be used to join the ends of a circular curve within the straight and circular curve.If the shift of the transition curve is 0.925 m,then calculate the offset(cm) at 40m start of transition curve.

246 attempts
0 upvotes
0 comments

Tags :

ESE & GATE CE Highway Engineering

Jul 16ESE & GATE CE