Design of Steel Structure The minimum thickness of plates in a steel stack should be 9 mm 7 mm 8 mm 6 mm 9 mm 7 mm 8 mm 6 mm ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure Bearing stiffeners are provided at i) the supports ii) the mid span iii) the point of application of concentrated loads The correct answer is both (i) and (ii) both (i) and (iii) only (i) (i), (ii) and (iii) both (i) and (ii) both (i) and (iii) only (i) (i), (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
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 5 2 3 4 5 2 ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The range of economical spacing of trusses varies from L/4to2L/5 L/3 to L/5 L/3 to L/2 2L/5 to 3L/5 where L is span L/4to2L/5 L/3 to L/5 L/3 to L/2 2L/5 to 3L/5 where L is span 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 web thickness increasing the length of the bearing plates providing suitable stiffeners None of these increasing the web thickness increasing the length of the bearing plates ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure In a gusseted base, when the end of the column is machined for complete bearing on the base plate, then the axial load is assumed to be transferred to base plate 75% by direct bearing and 25% through fastenings Fully through fastenings Fully by direct bearing 50% by direct bearing and 50% through fastenings 75% by direct bearing and 25% through fastenings Fully through fastenings Fully by direct bearing 50% by direct bearing and 50% through fastenings ANSWER DOWNLOAD EXAMIANS APP
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