Highway Engineering If an ascending gradient of 1 in 50 meets a descending gradient of 1 in 50, the length of summit curve for a stopping sight distance of 80 m will be 80m 60m zero 64m 80m 60m zero 64m ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering In highway construction on super elevated curves, the rolling shall proceed from centre towards the sides lower edge towards the upper edge upper edge towards the lower edge sides towards the centre centre towards the sides lower edge towards the upper edge upper edge towards the lower edge sides towards the centre ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Which of the following tests measures the toughness of road aggregates ? shape test impact test crushing strength test abrasion test shape test impact test crushing strength test abrasion test ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The function of an expansion joint in rigid pavements is to Relieve shrinkage stresses Resist stresses due to expansion Allow free expansion Relieve warping stresses Relieve shrinkage stresses Resist stresses due to expansion Allow free expansion Relieve warping stresses ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The effect of grade on safe overtaking sight distance is to decrease it on descending grades and to increase it on ascending grades to increase it on descending grades and to decrease it on ascending grades to increase it on both descending and ascending grades to decrease it on both descending and ascending grades to decrease it on descending grades and to increase it on ascending grades to increase it on descending grades and to decrease it on ascending grades to increase it on both descending and ascending grades to decrease it on both descending and ascending grades ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The provision of traffic signals at intersections increases right angled and rear end collisions reduces right angled and rear end collisions reduces rear end collisions but may increase right angled collisions reduces right angled collisions but may increase rear end collisions increases right angled and rear end collisions reduces right angled and rear end collisions reduces rear end collisions but may increase right angled collisions reduces right angled collisions but may increase rear end collisions ANSWER DOWNLOAD EXAMIANS APP
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