Highway Engineering If aggregate impact value is 20 to 30 percent, then it is classified as exceptionally strong strong satisfactory for road surfacing unsuitable for road surfacing exceptionally strong strong satisfactory for road surfacing unsuitable for road surfacing ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The number of repetitions, which the pavement thickness designed for a given wheel load should be able to support during the life of pavement is 1000 10000 1000000 100000 1000 10000 1000000 100000 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Study the following statements regarding creep. i) Creep is greater on curves than on tangent railway track, ii) Creep in new rails is more than that in old rails, iii) Creep is more on steep gradients than on level track. The correct answer is (i), (ii) and (iii) (ii) and (iii) only (i) (i)and(ii) (i), (ii) and (iii) (ii) and (iii) only (i) (i)and(ii) ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering As per IRC recommendations, the average level of illumination on important roads carrying fast traffic is 20 lux 30 lux 10 lux 15 lux 20 lux 30 lux 10 lux 15 lux ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The walls which are necessary on the hill side of roadway where earth has to be retained from slipping is known as retaining wall parapet wall None of these breast wall retaining wall parapet wall None of these breast wall ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering With increase in speed of the traffic stream, the minimum spacing of vehicles first increases and then decreases after reaching a maximum value at optimum speed decreases first decreases and then increases after reaching a minimum value at optimum speed increases first increases and then decreases after reaching a maximum value at optimum speed decreases first decreases and then increases after reaching a minimum value at optimum speed increases ANSWER DOWNLOAD EXAMIANS APP
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