Pitch of tacking rivets, when double angles connected back to back and acting as tension members should not be more than 500 mm 1000 mm 600 mm 300 mm TRUE ANSWER : ? YOUR ANSWER : ?
The slenderness ratio of lacing bars should not exceed 100 120 180 145 TRUE ANSWER : ? YOUR ANSWER : ?
If the 20 mm rivets are used in lacing bars, then the minimum width of lacing bar should be 60mm 80mm 100mm 40mm TRUE ANSWER : ? YOUR ANSWER : ?
The actual thickness of butt weld as compared to the thickness of plate is usually more less None of these equal TRUE ANSWER : ? YOUR ANSWER : ?
The moment-curvature relation at a plastic hinge is parabolic linear constant curvature for all moments constant moment for all curvatures TRUE ANSWER : ? YOUR ANSWER : ?
The basic wind speed is specified at a height ‘h’ above mean ground level in an open terrain. The value of ’h’ is 10 m 20 m 30 m 40 m TRUE ANSWER : ? YOUR ANSWER : ?
Shape factor is a property which depends only on the geometry of the section only on the ultimate stress of the material both on the yield stress and ultimate stress of material only on the yield stress of the material TRUE ANSWER : ? YOUR ANSWER : ?
The elastic strain for steel is about 1/2 of strain at the initiation of strain hardening and about 1/12 of maximum strain 1/12 of strain at the initiation of strain hardening and about 1/120 of maximum strain 1/24 of strain at the initiation of strain hardening and about 1/200 of maximum strain 1/12 of strain at the initiation of strain hardening and 1/200 of maximum strain TRUE ANSWER : ? YOUR ANSWER : ?
Gantry girders are designed to resist lateral, longitudinal and vertical loads longitudinal loads and vertical loads lateral and longitudinal loads lateral loads TRUE ANSWER : ? YOUR ANSWER : ?
Battening is preferable when thei) column carries axial load onlyii) space between the two main components is not very largeiii) column is eccentrically loaded The correct answer is (ii) and (iii) (i) and (ii) only (i) only (iii) TRUE ANSWER : ? YOUR ANSWER : ?