Civil Engineering :: Concrete Technology and Design of Concrete Structures
- If a beam fails in bond, then its bond strength can be increased most economi-cally by
- For concreting of heavily reinforced sections without vibration, the workability of concrete expressed as compacting factor should be
- Ultimate strength of cold drawn high steel wires
- In working stress design, permissible bond stress in the case of deformed bars is more than that in plain bars by
- According to Whitney’s theory, ultimate strain of concrete is assumed to be
- The percentage of reinforcement in case of slabs, when high strength deformed bars are used is not less than
- When shear stress exceeds the permissible limit in a slab, then it is reduced by
- For a simply supported beam of span 15m, the minimum effective depth to satisfy the vertical deflection limits should be