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 The group index for a soil, whose liquid limit is 40 percent, plasticity index is 10 percent and percentage passing 75 micron IS sieve is 35, is 7 0 3 5 7 0 3 5 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 None of these retaining wall breast wall parapet wall None of these retaining wall breast wall parapet wall ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering In case of hill roads, the extra widening is generally provided equally on inner and outer sides of the curve one-fourth on inner side and three-fourth on outer side of the curve fully on the outer side of the curve fully on the inner side of the curve equally on inner and outer sides of the curve one-fourth on inner side and three-fourth on outer side of the curve fully on the outer side of the curve fully on the inner side of the curve ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Flexible pavement distribute the wheel load through a set of layers to the subgrade through structural action directly to subgrade None of these through a set of layers to the subgrade through structural action directly to subgrade None of these ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The function of an expansion joint in rigid pavements is to Allow free expansion Relieve shrinkage stresses Relieve warping stresses Resist stresses due to expansion Allow free expansion Relieve shrinkage stresses Relieve warping stresses Resist stresses due to expansion ANSWER DOWNLOAD EXAMIANS APP
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