Design of Steel Structure The allowable shear stress in the web of mild steel beams decreases with (where ‘h’ is height and t is thickness) decrease in h/t ratio decrease in thickness increase in height increase in h/t ratio decrease in h/t ratio decrease in thickness increase in height increase in h/t ratio 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 only (i) both (i) and (iii) all (i), (ii) and (iii) both (i) and (ii) only (i) both (i) and (iii) all (i), (ii) and (iii) both (i) and (ii) ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure Pitch of tacking rivets, when double angles connected back to back and acting as tension members should not be more than 500 mm 600 mm 1000 mm 300 mm 500 mm 600 mm 1000 mm 300 mm ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The connection of intermediate vertical stiffeners to the web, not subjected to external loads, shall be designed for a minimum shear force (kN/m) of(where, t = the web thickness in mm h = the outstand of stiffener in mm) 175 t2/h 75 t2/h 125 t3/h2 125 t2/h 175 t2/h 75 t2/h 125 t3/h2 125 t2/h ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The minimum thickness of a steel plate, which is directly exposed to weather and is not accessible for cleaning and repainting, should be: 8 mm 4.5 mm 10 mm 6 mm 8 mm 4.5 mm 10 mm 6 mm ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The external wind pressure acting on a roof depends on both (a) and (b) degree of permeability of roof slope of roof None of these both (a) and (b) degree of permeability of roof slope of roof None of these ANSWER DOWNLOAD EXAMIANS APP
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