Structural Design Specifications Questions

• For deformed reinforcing bars, the permissible design bond stress may be increased by
• Pick up the correct statement from the following:
• The pH value of water to be used in concrete shall generally be
• When bending occurs about both axes of the member, the value of fbe in the formula |> 1 is taken
• M 30 grade concrete means, its compressive strength of 15-cm cube, is 30 N/mm2 after
• The characteristic strength of concrete is the strength of material if its test result is not less than
• Creep of concrete is assumed proportional to the stress if the stress does not exceed .......of the characteristic compressive strength
• For design purpose, the moment at the support where two unequal spans or spans not equally loaded meet, is
• The ratio of the effective lengths of two columns, one effectively held in position at one end and partially restrained at the other end, and the other effectively held in position at one end and free at the other end, is
• The pitch of transverse reinforcement of a column is taken as
• The maximum pitch of rivets for compression and tension members should not exceed
• As per IS : 1982, the permissible axial tension in rolled I-beams and channels, is
• Minimum diameter of the lateral ties should not be less than
• The tolerances for the form work of columns and beams range from
• The maximum spacing of shear reinforcement should not exceed 0.75 d subject to a minimum of
• Pick up the correct statement applicable to cased columns.
• The ratio of the effective length to the least radius of gyration of a tie member of a roof truss, which gets subjected to reversal of stress shall not exceed
• The individual part of the structures is subjected to a load test for 24 hours by applying a load equal to full dead load of the structure plus
• If the ratio of effective span to overall depth of a simply supported beam is less than 1, the lever arm is
• The maximum bending moment in a purlin of length L when subjected to a distributed load ω, is assumed