🪨 Reinforced Concrete Design - Complete Guide

30 Why Reinforce Concrete? Stress-Strain Fundamentals 31 Concrete Constituents & Code-Specified Strength Classes 32 Steel Grades, Ductility, and Stress-Strain Models 33 Assumptions of Strain Compatibility & Whitney Stress Block 34 Balanced Condition & Maximum Reinforcement Limits 35 Design Example: Singly Reinforced Rectangular Beam 36 Parabolic-Rectangular Stress Block & Partial Safety Factors 37 Neutral Axis Depth Limits & Ductility Classes (Class A/B/C) 38 EC2 vs ACI: Comparative Design of a Cantilever Slab 39 Mechanisms of Diagonal Cracking & Truss Analogy 40 Shear Capacity Components: Vc, Vs, and φVn 41 Combined Shear-Torsion Design per ACI 22.7 42 Equivalent Frame Method vs Direct Design Method 43 DDM Moment Distribution & Column Strip Allocation 44 Design Case: Interior Panel of Parking Structure 45 Axial-Flexural Interaction: P-M Diagram Fundamentals 46 Generating Interaction Curves Using Strain Compatibility 47 Biaxial Bending & 3D Capacity Surfaces 48 Crack Formation Mechanisms & Width Prediction Models 49 Branson’s Effective Moment of Inertia & EC2 Creep Coefficients 50 Corrosion Initiation Modeling & Life Cycle Assessment 51 Development Length Theory: Bond, Anchorage, and Hook Mechanics 52 Lap Splices, Bundled Bars, and Seismic Hook Geometry 53 Detailing Workflow: From Calculated As to Shop Drawings 54 Capacity Design Philosophy & Strong-Column Weak-Beam Rule 55 Designing for Inelastic Rotations & Hinge Regions 56 Case Study: Retrofitted Hospital Frame Performance 57 Post-Tensioning Fundamentals: Bonded vs Unbonded Systems 58 FRP Strengthening Mechanics & Interface Failure Modes 59 High-Performance Concrete Mix Design for Marine Exposure 60 From Conceptual Design to Construction Documentation 61 Interfacing RC Design with Structural Analysis Software 62 QA/QC in RC Construction: Field Testing & Non-Destructive Evaluation 63 Comprehensive Quiz: Flexure, Shear, Detailing & Codes 64 Scenario-Based Synthesis Exam: Hospital Retrofit Design 65 Code Comparison Challenge: ACI vs EC2 Decision Matrix