GATE CE 2020 Transport Engg. & Survey Quiz 4 (App update required to attempt this test)

Given the following data: design life lane distribution factor annual rate of growth of commercial vehicles vehicle damage factor and initial traffic in the year of completion of construction = 3000 Commercial Vehicles Per Day (CVPD). As power IRC : 37-2012, the design traffic in terms of cumulative number of standard axles (in million standard axles, up to two decimal places) is _________

If the average velocity of vehicle is 40kmph and average length is 6m. What is the practical capacity of road is _?

While traveling along and against the traffic stream, a moving observer measured the relative flows as 50 vehicles/hr and 200 vehicles/hr, respectively. The average speeds of the moving observer while traveling along and against the stream are 20 km/hr and 30 km/hr, respectively. The density of the traffic stream (expressed in vehicles/km) is _______

The queue length (in a 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 (shown to a rough scale). At time t = 0, the light has just turned red. The effective green time is 36 seconds, during which vehicles discharge at the saturation flow rate, s (in vph). Vehicles arrive at a uniform rate, v (in vph), throughout the cycle. Which one of the following statements is correct?

Practical capacity(veh/hr) of rotary is_, if width of weaving section is 6m, mean of entry & exit width is 8m, weaving ratio is 0.4 & length is 18m?