Highway Engineering Coefficient of friction is less when the pavement surface is smooth and wet smooth and dry rough dry smooth and wet smooth and dry rough dry ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The provision of traffic signals at intersections increases right angled and rear end collisions reduces right angled collisions but may increase rear end collisions reduces right angled and rear end collisions reduces rear end collisions but may increase right angled collisions increases right angled and rear end collisions reduces right angled collisions but may increase rear end collisions reduces right angled and rear end collisions reduces rear end collisions but may increase right angled collisions ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If the group index value of subgrade is between 5 and 9, then the subgrade is treated as very poor poor fair good very poor poor fair good ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The direct interchange ramp involves diverging to the left side and merging from left diverging to the right side and merging from right diverging to the left side and merging from right diverging to the right side and merging from left diverging to the left side and merging from left diverging to the right side and merging from right diverging to the left side and merging from right diverging to the right side and merging from left ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If ruling gradient is I in 20 and there is also a horizontal curve of radius 76 m, then the compensated grade should be 3 % 4% 5 % 6% 3 % 4% 5 % 6% ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The method of design of flexible pavement as recommended by IRC is group index method Westergaard method CBR method Benkelman beam method group index method Westergaard method CBR method Benkelman beam method ANSWER DOWNLOAD EXAMIANS APP
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