The bond strength between steel and concrete is due to

Related MCQs

• For M 15 mix concrete, according to I.S. specifications, local bond stress, is
• A simply supported beam 6 m long and of effective depth 50 cm, carries a uniformly distributed load 2400 kg/m including its self weight. If the lever arm factor is 0.85 and permissible tensile stress of steel is 1400 kg/cm2, the area of steel required, is
• High strength concrete is used in pre-stressed member
• The section of a reinforced beam where most distant concrete fibre in compression and tension in steel attains permissible stresses simultaneously, is called
• The allowable tensile stress in mild steel stirrups, reinforced cement concrete, is
• In a singly reinforced beam, if the permissible stress in concrete reaches earlier than that in steel, the beam section is called
• The advantage of reinforced concrete, is due to
• The length of lap in tension reinforcement should not be less than the bar diameter × (actual tension / four times the permissible average bond stress) if it is more than
• In a beam the local bond stress Sb, is equal to
• What should be the minimum grade of reinforced concrete in and around sea coast construction ?