### Introduction

This is an MATLAB GUI toolbox using strip method to calculate M-φ relation curve of beam section. M is the section moment whereas φ refers to the curvature.

### Application

- Environment: MATLAB R2012a or later
- Beam: Double Reinforcement Beam

### Download

You can download from my github pages [here]

### Short Slides

Figure 1. Main User Interface

Figure 2. M-φ relation curve of balanced-reinforced beam

Figure 3. Stress on the section (corresponding to figure 2)

Figure 4. M-φ relation curve of under-reinforced beam

Figure 5. M-φ relation curve of over-reinforced beam