Design of Steel Structure To minimize the total cost of a roof truss, the ratio of the cost of truss to the cost of purlins shall be 3 4 2 5 3 4 2 5 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 (ii) all (i), (ii) and (iii) both (i) and (iii) only (i) both (i) and (ii) all (i), (ii) and (iii) both (i) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure Generally the purlins are placed at the panel points so as to avoid Shear force in rafter Deflection of rafter Bending moment in rafter Axial force in rafter Shear force in rafter Deflection of rafter Bending moment in rafter Axial force in rafter ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The portal bracing in a truss bridge is used to Stiffen the structure laterally Prevent the sides-way buckling of top chord Transfer load from top of end posts to bearings Keep the rectangular shape of the bridge cross-section Stiffen the structure laterally Prevent the sides-way buckling of top chord Transfer load from top of end posts to bearings Keep the rectangular shape of the bridge cross-section ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure Diameter of a bolt hole is usually taken as nominal diameter of bolt gross diameter of bolt nominal diameter + 2.0 mm nominal diameter + 1.5 mm nominal diameter of bolt gross diameter of bolt nominal diameter + 2.0 mm nominal diameter + 1.5 mm ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The web crippling due to excessive bearing stress can be avoided by None of these providing suitable stiffeners increasing the length of the bearing plates increasing the web thickness None of these providing suitable stiffeners increasing the length of the bearing plates increasing the web thickness ANSWER DOWNLOAD EXAMIANS APP
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