Transportation-infrastructure Questions Set 7:
Which type of transportation is the most flexible?
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What is the total length of India's road network?
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Which of the following is not a type of rail gauge?
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The value of camber recommended for CC roads in area of heavy rainfall is______.
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What is the first 20-year development plan also called?
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Calculate the braking distance if the vehicle speed is 80 km/h and the longitudinal friction is 0.2.
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Calculate the super elevation on a horizontal curve with a radius of 250 m, for a vehicle traveling at 60 km/h under mixed traffic conditions.
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Traffic capacity is the ability of a roadway to accommodate traffic volume. It is expressed in?
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The design speed on a road is 60 km/h. Assuming the driver reaction time is 2.5 seconds and the coefficient of friction of the pavement surface is 0.35, the required stopping distance for two-way traffic on a single lane road is
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A rigid pavement is constructed at 32°C. The peak summer temperature is 40°C, and the peak winter temperature is 8°C. The gap at the expansion joint is 22 mm. The coefficient of thermal expansion for the pavement material is αc = 7 x 10-6 /°C. Calculate the spacing of the expansion joints.
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