Highway Engineering The maximum spacing of contraction joints in rigid pavements is 4.5 m 5.5m 2.5 m 3.5 m 4.5 m 5.5m 2.5 m 3.5 m ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The critical combination of stresses for corner region in cement concrete roads is Load stress + frictional stress Load stress + warping stress + frictional stress Load stress + warping stress Load stress + warping stress frictional stress Load stress + frictional stress Load stress + warping stress + frictional stress Load stress + warping stress Load stress + warping stress frictional stress ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The minimum design speed for hairpin bends in hill roads is taken as 20 kmph 30 kmph 50 kmph 40 kmph 20 kmph 30 kmph 50 kmph 40 kmph ANSWER DOWNLOAD EXAMIANS APP
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 zero 64m 60m 80m zero 64m 60m 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 1000000 1000 100000 10000 1000000 1000 100000 10000 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The recommended grade of tar for grouting purpose is RT-5 RT-3 RT-1 RT-2 RT-5 RT-3 RT-1 RT-2 ANSWER DOWNLOAD EXAMIANS APP
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