Highway Engineering Group index method of design of flexible pavement is An empirical method based on physical properties of sub-grade soil An empirical method based on strength characteristics of sub-grade soil A semi empirical method A theoretical method An empirical method based on physical properties of sub-grade soil An empirical method based on strength characteristics of sub-grade soil A semi empirical method A theoretical method ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If the stopping distance and average length of a vehicle are 18 m and 6 m respectively, then the theoretical maxi¬mum capacity of a traffic lane at a speed of 10 m/sec is 3000 vehicles per hour 1500 vehicles per hour 2000 vehicles per hour 2500 vehicles per hour 3000 vehicles per hour 1500 vehicles per hour 2000 vehicles per hour 2500 vehicles per hour ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If the design speed is V kmph and deviation angle is N radians, then the total length of a valley curve in meters is given by the expression 0.38 (NV3)”2 0.38 N V3/2 3.8 (NV3)”2 3.8 NV”2 0.38 (NV3)”2 0.38 N V3/2 3.8 (NV3)”2 3.8 NV”2 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 only (i) (i)and(ii) (i), (ii) and (iii) (ii) and (iii) only (i) (i)and(ii) (i), (ii) and (iii) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The maximum thickness of expansion joint in rigid pavements is 100 mm 50 mm 10 mm 25 mm 100 mm 50 mm 10 mm 25 mm ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering When two equally important roads cross roughly at right angles, the suitable shape of central island is elliptical circular tangent turbine elliptical circular tangent turbine ANSWER DOWNLOAD EXAMIANS APP
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