Steel Structure Design Questions

• If R is the reaction on the bearing plate, the minimum moment of. inertia of the bearing stiffener provided at the support of a plate girder of overall depth D, the maximum thickness of the compression flange T, carrying total load W, is
• For steel members exposed to weather and not accessible for repainting, the thickness of steel should not be less than
• Long column is one
• For a cantilever beam of length L continuous at the support and unrestrained against torsion at the support and free at the end, the effective length l is equal to
• If N is the number of rivets in the joint, the strength of a riveted joint against shearing of rivets, is given by
• Pick up the correct statement from the following:
• If P is the allowable bending stress in a slab, whose greater and lesser projections from the column faces, are A and B, the thickness (t) of the slab base, is (where w is the intensity of earth pressure.)
• Rivets subjected to shear and an externally applied tensile force, should be so proportioned that
• The net area of round bars to resist the tension, is the area of cross section at
• A beam may be designed as a cased beam if
• Design of a riveted joint is based on the assumption:
• In factory buildings, the horizontal beams spanning between the wall columns supporting a wall covering, are called