Concept drill
signalized intersection
GATE Civil Engineering · Traffic Engineering - Signalized Intersections · 2018-2021
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All concepts →2021 Q25
A signalized intersection operates in two phases. The lost time is 3 seconds per phase. The maximum ratios of approach flow to saturation flow for the two phases are 0.37 and 0.40....
mediumanswer key
2019 Q44
The uniform arrival and uniform service rates observed on an approach road to a signalized intersection are 20 and 50 vehicles/minute, respectively. For this signal, the red time i...
mediumanswer key
2018 Q33
The queue length (in number of vehicles) versus time (in seconds) plot for an approach to a signalized intersection with the cycle length of 96 seconds is shown in the figure (not...
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