Continuous Multi-Span Beam Calculator
Calculate support reactions, shear force, bending moment, and estimated deflection for multi-span beams.
Summary Results
Maximum Shear
0.00
kN
Minimum Shear
0.00
kN
Maximum Moment
0.00
kN·m
Minimum Moment
0.00
kN·m
Diagrams
Beam Loading and Support Reactions
Shear Force Diagram (SFD)
Bending Moment Diagram (BMD)
Support Reaction Table
| Support | Position x (m) | Connection | Vertical Reaction (kN) | Support Moment (kN·m) |
|---|
Span Result Table
| Span | Length (m) | Load Type | Max V (kN) | Min V (kN) | Max M (kN·m) | Min M (kN·m) | Max Deflection (mm) |
|---|
Diagram Values Table
| Span | Position in Span (m) | Global x (m) | Shear V (kN) | Moment M (kN·m) | Deflection y (mm) |
|---|
Engineering note: This calculator is for educational and preliminary calculation. It uses a linear elastic Euler-Bernoulli beam stiffness method. For final structural design, verify results with engineering software, applicable design standards, and professional judgement.