Structural Design Specifications Questions

• For calculating critical compression stress in bending Cs for sections symmetrical about the x-x axis, from the formula , the value of G is taken
• The minimum diameter of longitudinal reinforcement of a column should not be less than
• The grade of reinforced concrete to be used in sea water or structures exposed to sea water should be
• If fck is the characteristic cube strength of concrete in N/mm2, the modulus of elasticity of structural concrete Ec = afck where the value of a, is
• Generally acceptable nominal size of aggregates for reinforced concrete, is
• The minimum horizontal distance between two parallel main reinforcing bars, is
• Removal of props under
• Pick up the correct statement for the web stiffeners.
• Bending moment values for filler joists
• For concreting of heavily reinforced sections without vibration, the workability of concrete should be
• Pick up the correct statement from the following:
• If the end of a beam of span L carrying a designed load W is partially restrained by a built up wall, it is designed to resist the negative moment at the face of the support, equal to
• The permissible bending stresses Pbet for steel slab bases should not exceed
• For achieving suitably a low permeability
• If the specified thickness of a footing is 100 cm, the depth of the form work may be tolerated from
• The effective depth of a shallow beam is the distance between
• Moist sand may contain surface water by mass upto
• The slenderness effect of a wall is considered if the effective height of the wall exceeds the thickness
• The spans of filler joists supporting a slab may be considered approximately equal if the longest span does not exceed the shortest span more than
• The anchorage value of standard U-type hook of a reinforcing bar of diameter d in tension, is