Beam Load Calculator
Comprehensive structural analysis of beams under various loading conditions. Calculate moments, shear forces, deflections, and perform safety checks per AS 3600/AS 4100 standards.
High Complexity
PDF Report Available
Beam Properties
Define the beam geometry and material properties
m
Total span length
mm
Cross-section width
mm
Cross-section depth
Material Properties
Select material type and properties
MPa
Automatically filled from material selection
MPa
Yield/compressive/bending strength
Loading Conditions
Define the loads acting on the beam
Factor of safety for design
Standards & Compliance
- •AS 3600 - Concrete Structures
- •AS 4100 - Steel Structures
- •AS 1720 - Timber Structures
- •Euler-Bernoulli beam theory
- •AS/NZS 1170 - Structural design actions
Assumptions
- •Linear elastic material behavior
- •Small deflection theory
- •Simply supported beam conditions
- •Uniform rectangular cross-section
- •No lateral-torsional buckling
- •Static loading conditions
Limitations
- •Simplified analysis for preliminary design only
- •Does not consider dynamic effects
- •Limited to rectangular sections
- •Professional verification required
- •Complex loading may need advanced analysis
Professional Disclaimer
This calculator provides estimates based on standard engineering principles. For critical projects, always consult with a qualified professional engineer. Results should be verified independently before use in actual construction.