Civil Engineering :: Concrete Technology and Design of Concrete Structures
- Minimum grade of concrete to be used in reinforced concrete as per IS:456-1978 is
- The purpose of reinforcement in pre-stressed concrete is
- For a cantilever of effective depth of 0.5m, the maximum span to satisfy vertical deflection limit is
- The relation between modulus of rupture fcr, splitting strength fcs and direct tensile strength fcl is given by
- According to IS: 456-1978, the column or the strut is the member whose effective length is greater than
- If the depth of actual neutral axis in a beam is more than the depth of critical neutral axis, then the beam is called
- The maximum value of hoop compression in a dome is given by (where, w = load per unit area of surface of dome R = radius of curvature d = thickness of dome)
- Stress strain curve of high tensile steel
- While designing the pile as a column, the end conditions are nearly
- In a spherical dome subjected to concentrated load at crown or uniformly distributed load, the meridional force is always
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