NOC:Advanced Prestressed Concrete Design

Lecture 1 - Introduction-Overview of PSC - Part 1

Lecture 2 - Introduction-Overview of PSC - Part 2

Lecture 3 - Introduction-Overview of PSC - Part 3

Lecture 4 - Prestressing: Types, Systems and Devices - Part 1

Lecture 5 - Prestressing: Types, Systems and Devices - Part 2

Lecture 6 - Prestressing: Types, Systems and Devices - Part 3

Lecture 7 - Review of short term and long-term behaviour of prestressed concrete - Part 1

Lecture 8 - Review of short term and long-term behaviour of prestressed concrete - Part 2

Lecture 9 - Review of short term and long-term behaviour of prestressed concrete - Part 3

Lecture 10 - Prestressing Strand: Mechanical properties, Types and Production process - Part 1

Lecture 11 - Prestressing Strand: Mechanical properties, Types and Production process - Part 2

Lecture 12 - Introduction to losses in prestress

Lecture 13 - Elastic shortening losses : Post-tensioned members

Lecture 14 - Friction losses : Post-tensioned members

Lecture 15 - Anchorage slip losses : Post-tensioned members

Lecture 16 - Time dependent losses

Lecture 17 - Time dependent losses : Example problem

Lecture 18 - Introduction to response of prestress member in axial load

Lecture 19 - Developing load deformation curve for different prestressing conditions

Lecture 20 - Developing load deformation curve considering long term losses

Lecture 21 - Review of simple bending theory

Lecture 22 - Analysis of flexural members

Lecture 23 - Concept of equivalent load

Lecture 24 - Stress block parameters for moment curvature analysis

Lecture 25 - Obtaining moment curvature for variour reinforcement conditions

Lecture 26 - Comparison of behaviour and layer-by-layer approach

Lecture 27 - Ultimate moment capacity

Lecture 28 - Moment capacity of flanged sections

Lecture 29 - Example for flanged section

Lecture 30 - Introduction : Kern points and pressure line

Lecture 31 - Cracking moment, Camber and deflection in prestressed beams

Lecture 32 - Stress analysis of flexural members : Example problem

Lecture 33 - Introduction : Flexural design

Lecture 34 - Design Example on type 1 member

Lecture 35 - Type 2 member and design example on type 2 members, Detailing requirements

Lecture 36 - Magnel's Graphical method and design example

Lecture 37 - Basics of shear stress and shear transfer mechanism in PSC beam

Lecture 38 - Effect of prestress on shear behaviour

Lecture 39 - Analysis of PSC beam for shear

Lecture 40 - Design of PSC beam for shear - 1

Lecture 41 - Design of PSC beam for shear - 2

Lecture 42 - Introduction to Torsion

Lecture 43 - Analysis of PSC beam for Torsion prior to cracking

Lecture 44 - Analysis of PSC beam for Torsion after cracking

Lecture 45 - Evaluation of Torsional capacity of PSc beam

Lecture 46 - Design of PSC beam for combined shear, torsion and bending

Lecture 47 - Transfer of Prestress in Pre Tensioned Member - Part 1

Lecture 48 - Transfer of Prestress in Pre Tensioned Member - Part 2

Lecture 49 - Transfer of Prestress in Pre Tensioned Member - Part 3

Lecture 50 - Transfer of Prestress in Pre Tensioned Member - Part 4

Lecture 51 - Continuous beams: Introduction and basic concepts

Lecture 52 - Continuous beams: Pressure line analysis, secondary and tertiary moments

Lecture 53 - Continuous beams: Linear transformation and concordant cable profile

Lecture 54 - Continuous Beams: Design Process

Lecture 55 - Intorduction to composite construction

Lecture 56 - Analysis of stress

Lecture 57 - Deflection of composite beams, Differential shirnkage

Lecture 58 - Analysis of composite section

Lecture 59 - Design of composite section

Lecture 60 - Concepts of Strut-and-tie model for design of disturbed regions

Lecture 61 - Guidelines for the formulations of efficient strut-and-tie model and structural behaviour of deep beams

Lecture 62 - Design example of post-tensioned deep beam using strut-and-tie model

Lecture 63 - Design example of corbel using strut-and-tie model

Lecture 64 - Basic force transfer mechanism of precast/prestressed connections and type of connections

Lecture 65 - Types of precast/prestressed connections and their seismic aspects

Lecture 66 - Precast concrete frames with unbonded prestressing

Lecture 67 - Introduction to PT slabs

Lecture 68 - PT systems and tendon dsitribution in slabs

Lecture 69 - PT one-way slabs

Lecture 70 - Two way PT slab

Lecture 71 - Design criteria fot PT slabs

Lecture 72 - Equivalent frame method

Lecture 73 - Capacity of two-way slabs

Lecture 74 - Design example of PT slab - prelimary design

Lecture 75 - Design example of PT slab - equivalent frame analysis

Lecture 76 - Design example of PT slab - design checks

Lecture 77 - Importance of external post-tensioning system for strengthening applications

Lecture 78 - Applications of external post-tensiong system for strengthening

Lecture 79 - Analysis-design considerations and case studies of external post-tensioning strengthening systems