For a reinforced concrete section, the shape of shear stress diagram is
The ratio of permissible shear stress in limit state method of design and working stress method of design is
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The contribution of bent up bars towards shear resistance shall not be more than
If the nominal shear stress (ζ_{v}) at a section does not exceed the permissible shear stress (τ_{c})
A beam of rectangular crosssection (b x d) is subjected to a torque T. What is the maximum torsional stress induced in the beam (b < d and α is a constant)?
The minimum cover in a slab should neither be less than the diameter of bar nor less than
When shear stress exceeds the permissible limit in a slab, then it is reduced by
Flexural shear failure in a reinforced concrete beam
1. occurs under large bending moment and less shearforce
2. results in cracks which are normally at 90° with the horizontal
3. occurs when shear span to effective depth ratio is less than 1
Which of these statements are correct?
For M 20 grade of concrete, the maximum shear stress shall not exceed
31 docs280 tests

31 docs280 tests
