Civil Engineering :: Concrete Technology and Design of Concrete Structures
- For a continuous slab of 3 m x 3.5 m size, the minimum overall depth of slab to satisfy vertical deflection limits is
- The main reinforcement in the heel of a T-shaped R.C. retaining wall is provided on
- For walls, columns and vertical faces of all structural members, the form work is generally removed after
- As compared to ordinary portland cement, high alumina cement has
- The compressive strength of 100 mm cube as compared to 150 mm cube is always
- A beam curved in plan is designed for
- The load factors for live load and dead load are taken respectively as
- Admixtures which cause early setting, and hardening of concrete are called
- Ratio of permissible stress in direct compression and bending compression is