Highway Engineering Which of the following tests measures the toughness of road aggregates ? crushing strength test shape test impact test abrasion test crushing strength test shape test impact test abrasion test ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Centre line markings are used in roadways meant for two way traffic to indicate that overtaking is not permitted to designate proper lateral placement of vehicles before turning to different directions to designate traffic lanes in roadways meant for two way traffic to indicate that overtaking is not permitted to designate proper lateral placement of vehicles before turning to different directions to designate traffic lanes ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The function of an expansion joint in rigid pavements is to Relieve warping stresses Relieve shrinkage stresses Allow free expansion Resist stresses due to expansion Relieve warping stresses Relieve shrinkage stresses Allow free expansion Resist stresses due to expansion 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 retaining wall breast wall None of these parapet wall retaining wall breast wall None of these parapet wall ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The maximum thickness of expansion joint in rigid pavements is 25 mm 100 mm 50 mm 10 mm 25 mm 100 mm 50 mm 10 mm ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If aggregate impact value is 20 to 30 percent, then it is classified as unsuitable for road surfacing strong exceptionally strong satisfactory for road surfacing unsuitable for road surfacing strong exceptionally strong satisfactory for road surfacing ANSWER DOWNLOAD EXAMIANS APP
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