DESIGN OF RCC STRUCTURESObjective(s)1. To understand design principles of reinforced concrete2. To gain knowledge in the Limit state method of design of basic structuralelementsUnit - I : Introduction and Design Philosophy Total Hours : 9Introduction to Reinforced concrete structures- basic material properties behaviour of concrete under uniaxial compression and tension-reinforcing steel- Design philosophy Introduction to WSM,ULM,LSM-behaviour in flexure Design for limit State Method: Concepts- Assumptions-Characteristic Strength and Load, Partial Safety Factors- Limit States- Limit State of Collapse in FlexureUnit - II : Limit State Design of Beams and Slabs Total Hours : 9Limit State of Collapse in Shear, Bond and Torsion- Design of beams and one way slab for flexure - Design of beams for flexure, shear, bond and torsion. Design of two way continuous slab systems. Design of Lintel Beams.Unit - III : Limit State Design of Columns Total Hours : 9Design of compression members Effective length Design short column under axial compression, axial compression with uniaxial bending, axial compression with biaxial bending, Design of slender columns Braced slender column- un-braced slender column Strength reduction coefficient method additional moment methodUnit - IV : Limit State Design of Footings and Staircases Total Hours : 9Design of footings isolated footings with axial eccentric loading- combined rectangular footing design of staircases- Introduction to fire resistant design code provisions.Unit - V : Design of Brick Masonry Walls Total Hours : 9Design of brick masonry strength of bricks country-wire cut-hollow block porotherm, aerocon bricks code provisions Specification for mortar, Design of Axially loaded walls, eccentrically loaded walls, Retaining walls.