Design of Steel Structure The effective length of a battened strut effectively held in position at both ends but not restrained in direction is taken as 1.8 L 1.5 L 1.3 L 1.1 L 1.8 L 1.5 L 1.3 L 1.1 L ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The portal bracing in a truss bridge is used to Transfer load from top of end posts to bearings Prevent the sides-way buckling of top chord Keep the rectangular shape of the bridge cross-section Stiffen the structure laterally Transfer load from top of end posts to bearings Prevent the sides-way buckling of top chord Keep the rectangular shape of the bridge cross-section Stiffen the structure laterally ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The web crippling due to excessive bearing stress can be avoided by providing suitable stiffeners None of these increasing the length of the bearing plates increasing the web thickness providing suitable stiffeners None of these increasing the length of the bearing plates increasing the web thickness ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure Shape factor is a property which depends only on the ultimate stress of the material both on the yield stress and ultimate stress of material only on the yield stress of the material only on the geometry of the section only on the ultimate stress of the material both on the yield stress and ultimate stress of material only on the yield stress of the material only on the geometry of the section ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure Hudson’s formula gives the dead weight of a truss bridge as a function of bottom chord area top chord area heaviest axle load of engine effective span of bridge bottom chord area top chord area heaviest axle load of engine effective span of bridge ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The effective length of a battened column is increased by 10% 20% 15% 5% 10% 20% 15% 5% ANSWER DOWNLOAD EXAMIANS APP
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