List of top Infrastructure Planning Questions asked in GATE AR

A four-arm uncontrolled un-signaled urban intersection of both-way traffic is illustrated in the figure. Vehicles approaching the intersection from the directions A, B, C, and D can move to either left, right, or continue in straight direction. No U-turn is allowed. In the given situation, the maximum number of vehicular crossing conflict points for this intersection is _________ (answer in integer)


 

The spot speeds (in km/h) of eight vehicles in a traffic stream are 42, 52, 56, X, 53, 62, 65, and 48. X is the spot speed of the fourth vehicle. The Time Mean Speed of the traffic stream is 56.25 km/h. After determining the value of X, the calculated Space Mean Speed of the traffic stream is _________ km/h. (rounded off to two decimal places)
Which of the following methods is/are used in traffic survey to measure the Running Speed and Journey Speed?
With reference to the Speed-Density diagram given below, which of the following statements is/are correct?
Match the items in Group-I with their corresponding items in Group–II
Group IGroup II
(P)   Floating floor  (1) Overflow control
(Q)    Float valve (2) Delay not affecting a project
(R)    Metal float (3) Acoustical buffer 
(S)    Free float (4) Plastering equipment
 (5) Traffic flow control 
Mass Rapid Transit System is a
Which of the following initiatives of the Government of India is also known as the National Master Plan for Multi-modal Connectivity?
In a one-way single lane traffic stream, the observed average time headway is 2.5 seconds. The traffic flow of the above mentioned lane, in vehicle/hr, is _______ (in integer).
A city with a present population of 1,75,000 is expecting an annual population growth rate of 0.85%. In a traffic assessment study, the trip generation model has been developed as Y = 142 +0.675X, where Y is the number of daily trips generated within the city and X is the population of the city. The number of daily trips to be generated within the city after 10 years is _______(in integer).