Design of Steel Structure If the loaded length of span in meters of a railway steel bridge carrying a single track is 6 m, then impact factor is taken as 0 0.5 between 0.5 and 1.0 1.0 0 0.5 between 0.5 and 1.0 1.0 ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The effect of racking forces is considered in the design ofi) lateral bracesii) chord membersThe correct answer is both (i) and (ii) only (i) only (ii) None of these both (i) and (ii) only (i) only (ii) None of these ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The portal bracing in a truss bridge is used to Keep the rectangular shape of the bridge cross-section Prevent the sides-way buckling of top chord Transfer load from top of end posts to bearings Stiffen the structure laterally Keep the rectangular shape of the bridge cross-section Prevent the sides-way buckling of top chord Transfer load from top of end posts to bearings Stiffen the structure laterally ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure Study the following statements.i) Top lateral bracing prevents the sidesway buckling of the chord.ii) Sway bracing keeps the rectangular shape of the bridge cross-section.iii) Sway bracing transfers the load from top of end posts to bearings.The correct answer is both (i) and (ii) all (i), (ii) and (iii) only (i) both (i) and (iii) both (i) and (ii) all (i), (ii) and (iii) only (i) both (i) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure For the buildings having a low permeability, the internal wind pressure acting normal to the wall and roof surfaces is taken as (where p is basic wind pressure) ±0.2p ±0.7p zero ± 0.5 p ±0.2p ±0.7p zero ± 0.5 p ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure Minimum pitch of the rivets shall not be less than (where d is gross diameter of rivet) 2.5 d 1.5 d 2.0 d 3.0 d 2.5 d 1.5 d 2.0 d 3.0 d ANSWER DOWNLOAD EXAMIANS APP
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