Civil Engineering :: Highway Engineering
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If V is the velocity in km.p.h., t the brake reaction time in seconds and η the efficiency of the brakes, the stopping distance S of the vehicle, is
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During last phase of the reconnaissance, details of the grade line is recorded on 2 metre poles to indicate
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Concrete pavement is provided if daily traffic per lane exceeds
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If d is the economic designed depth of a slab, the thickness of the cement concrete pavement slab at interior, is kept
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If the elevations along a road increase, the slope of the road along the longitudinal direction, is known as
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Pick up the incorrect statement from the following:
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If the width of carriage way is 12.5 metres, outer edge 50 cm higher than the inner edge, the required super elevation is
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In cement concrete pavements, tensile stress is due to :
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If L is the length of the transition curves provided on either side of a circular curve of radius R, the maximum angle of deflection with tangent for the junctions of the transition curve and circular curve, is
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Interior thickness of concrete road slab for design wheel load 6300 kg and permissible flexural stress 21 kg/cm2, is
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