Civil Engineering :: Concrete Technology and Design of Concrete Structures
- The limits of percentage p of the longitudinal reinforce-ment in a column is given by
- Air entrainment in the concrete increases
- The property of the ingredients to separate from each other while placing the concrete is called
- Most common method of prestressing used for factory production is
- As compared to ordinary portland cement, use of pozzuolanic cement
- Which of the following losses of prestress occurs only in pretensioning and not in post-tensioning ?
- If nominal shear stress tv exceeds the design shear strength of concrete xc, the nominal shear reinforcement as per IS : 456-1978 shall be provided for carrying a shear stress equal to
- Due to circumferential action of the spiral in a spirally reinforced column
- The temperature reinforcement in the vertical slab of a T-shaped R.C. retaining wall is
- Finer grinding of cement
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