UNIT 1:
Stress strain curve for concrete – Standard concrete mixes for RCC works – types of Reinforcements – plain and deformed bars
Type of Loads on Structures and Load combinations- Code of practices and Specifications-Design philosophy
Basic design concepts – working stress, ultimate load and limit state methods .Advantages of Limit State Method over other methods.
Characteristic load and strength–permissible stresses – partial safety factors
Limit state of collapse– limit state of Serviceability – Durability limit state – deflection and cracking – modification factors.
UNIT 2:
Design of singly reinforced rectangular beams
Design of doubly reinforced rectangular beams
UNIT 3:
Behaviour of one way and two way slabs
Types of Staircases–Design of dog-legged Staircase
Types of Staircases–Design of dog-legged Staircase
Types of Staircases–Design of dog-legged Staircase
