Design and Drawing of Reinforced Concrete Structures
Design of Raft Foundation,Strap Footing , Mat Footing and Isolated Footing. Dog- Legged Stair and Open Newel Stair Case. Design of various element in building and slab, Analysis and design of different types of retaining walls. Design of Water Tank(Underground and at ground level, Design of Water Tank (Over head)
Limit State Method for Reinforced Concrete Structures
Ultimate Load Method:
stress distribution, compressive stress block, simplified rectangular stress block as per Whitney’s approach, ultimate moment of resistance
Limit State Method : Introduction to limit state method of design as per IS 456 (latest edition): concepts of probability and reliability, characteristic loads, characteristic strength, partial safety factors for loads and materials, Limit State of Collapse – Flexure: Limit state of collapse in flexure, shear and Limit state of serviceability in deflection and cracking, design of singly and doubly, reinforced rectangular and T sections for flexure, design of members in shear and bond, design of beam subjected to bending and torsion. Requirements governing reinforcement detailing. Design of Slabs: Design of one way and two way slabs
Limit state of collapse
compression for short and slender column. Members subjected to combined axial and uni-axial as well as biaxial ,Isolated square and rectangular footings subjected to axial load and moments. Design of combined rectangular pad footings, slab beam type footing and strap footing
Theory of Reinforced and Prestressed Concrete
Concept of reinforced concrete, Working Stress Method (WSM) of design for reinforced concrete, Analysis design of singly reinforced doubly reinforced rectangular, Tee, L-beams for flexure by WSM, balanced, under reinforced over reinforced sections. Design for shear bond by WSM. Analysis & Design of rectangular circular columns subjected to axial bending by WSM. Design of axially loaded i solated sloped pad footings
Pre stressed Concrete methods systems of prestressing, losses in prestress, analysis of various types of sections subjected to prestress external loads. General design principles: Concepts of centre of compression, kern of a section, efficiency of the section, pressure line safe cable zone, principal tension in pre stressed Concrete members. Simple design of prestressed concrete I beams (excluding end block design)
Structural Analysis -I
Deflection of Statically Determinate Structures Using Geometrical Methods Macaulay’s Method, Moment Area Method and Conjugate Beam method .Deflection of Statically Determinate Structures Using Methods Based on Energy Principle :Work Done principle,Virtual work Method or Dummy Load Method . Castigliano’s Theorem.Rolling Load and Influence Lines for Statically Determinate Structures:- Influence lines for cantilever, simply supported, overhanging beams and pin jointed truss including warren truss . Absolute maximum shear force and bending moment under moving loads (UDL and Series of point loads) for simply supported girder.
Three Hinged Elastic Arches Determination of normal thrust, radial shear and bendingmoment for parabolic and circular (semi and segmental) three hinged arches
Cables, Suspension bridges and Three Hinged Stiffening Girder:- Simple suspension cable, different geometries of cables,Minimum and maximum tension in the cable supported at same/different levels, Anchor cable and Suspension cable with three hinged stiffening girder.
Strength of Materials :-
Simple Stresses and Strain ,Type of Stresses and Strain , Moment of Inertia , Shear force and Bending Moment Diagram ,Bending stress and Shear stress, Torsion in shaft , Columns ,types of column and methods to calculate the load carrying capacity for short column and long column