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 64m 80m 60m zero 64m 80m 60m zero ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The attainment of super elevation by rotation of pavement about the inner edge of the pavement results in balancing the earthwork avoids the drainage problem in flat terrain is preferable in steep terrain does not change the vertical alignment of road results in balancing the earthwork avoids the drainage problem in flat terrain is preferable in steep terrain does not change the vertical alignment of road ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For highway geometric design purposes the speed used is 50 “”percentile 98 “”percentile 85th percentile 15th percentile 50 “”percentile 98 “”percentile 85th percentile 15th percentile ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Which of the following represents hardest grade of bitumen ? 30/40 60/70 100/120 80/100 30/40 60/70 100/120 80/100 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 breast wall None of these retaining wall parapet wall breast wall None of these retaining wall parapet wall ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering In highway construction, rolling starts from Center and proceed to sides Sides and proceed to center One side and proceed to other side Any of the above Center and proceed to sides Sides and proceed to center One side and proceed to other side Any of the above ANSWER DOWNLOAD EXAMIANS APP
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