Lacing bars in a steel column should be designed to resist Bending moment due to 2.5% of the column load Shear force due to 2.5% of the column load Both (A) and (B) 2.5% of the column load TRUE ANSWER : ? YOUR ANSWER : ?
The shape factor of an isosceles triangle for bending about the axis parallel to the base is: 2.34 2.01 2.33 1.0 TRUE ANSWER : ? YOUR ANSWER : ?
Battening is preferable when the i) column carries axial load only ii) space between the two main components is not very large iii) column is eccentrically loaded The correct answer is (ii) and (iii) only (iii) only (i) (i) and (ii) TRUE ANSWER : ? YOUR ANSWER : ?
Angle of inclination of the lacing bar with the longitudinal axis of the column should preferably be between 30° to 40° 40° to 70° 10° to 30° 90° TRUE ANSWER : ? YOUR ANSWER : ?
The use of tie plates in laced columns is prohibited permitted between two parts of the lacing not prohibited permitted at start and end of lacing system only TRUE ANSWER : ? YOUR ANSWER : ?
The capacity of the smallest pressed steel tank is 1650 litre 2450 litre 1950 litre 1000 litre TRUE ANSWER : ? YOUR ANSWER : ?
The effective length of a fillet weld should not be less than Two times the weld size Six times the weld size Weld size Four times the weld size TRUE ANSWER : ? YOUR ANSWER : ?
Pitch of tacking rivets, when double angles connected back to back and acting as tension members should not be more than 500 mm 300 mm 600 mm 1000 mm TRUE ANSWER : ? YOUR ANSWER : ?
For rivets in tension with counter-sunk heads, the tensile value shall be increased by 25 % reduced by 33.3% increased by 33.3 % reduced by 25 % TRUE ANSWER : ? YOUR ANSWER : ?
In the virtual work method, the virtual quantity is Load Moment Slope Displacement TRUE ANSWER : ? YOUR ANSWER : ?