Design of Steel Structure Bearing stiffeners are provided ati) the supportsii) the mid spaniii) the point of application of concentrated loads The correct answer is (i), (ii) and (iii) both (i) and (ii) both (i) and (iii) only (i) (i), (ii) and (iii) both (i) and (ii) both (i) and (iii) only (i) 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 t2/h 125 t2/h 175 t2/h 75 t2/h 125 t2/h 125 t2/h 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) 1.5 d 2.5 d 2.0 d 3.0 d 1.5 d 2.5 d 2.0 d 3.0 d ANSWER DOWNLOAD EXAMIANS APP
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) increase in height decrease in thickness decrease in h/t ratio increase in h/t ratio increase in height decrease in thickness decrease in h/t ratio increase in h/t ratio 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 Transfer load from top of end posts to bearings Stiffen the structure laterally Prevent the sides-way buckling of top chord Keep the rectangular shape of the bridge cross-section Transfer load from top of end posts to bearings Stiffen the structure laterally Prevent the sides-way buckling of top chord ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure Generally the purlins are placed at the panel points so as to avoid Axial force in rafter Deflection of rafter Shear force in rafter Bending moment in rafter Axial force in rafter Deflection of rafter Shear force in rafter Bending moment in rafter ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS