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Traffic-engineering Questions Set 17:

Quiz Mode

Colored cement consists of what percentage of pigment?

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When was the Road Development Committee appointed by the government?

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According to the IRC (Indian Roads Congress), the recommended value of reaction time is

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Who owns expressways in India?

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The Los Angeles machine consists of a circular drum with an internal diameter of _____ mm and a length of _____ mm.

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In a steep terrain, the radius of the curve is 100m and the design speed is 80 km/h, then the length of the transition curve will be:

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If the superelevation is 0.07 and the width of the pavement is 7 m, then the raise of the outer edge with respect to the inner edge is:

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The accident hazard is commonly expressed as:

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Calculate the ruling minimum radius of the horizontal curve of a national highway in plain terrain. Assume the ruling design speed as 100 km/hr and minimum design speed as 80 km/hr. Given e=0.07 and f=0.15.

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Calculate the absolute minimum radius of the horizontal curve of a national highway in plain terrain. Assume the ruling design speed as 100 km/hr and the minimum design speed as 80 km/hr. Given e = 0.07 and f = 0.15.

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