Beam Configuration
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Beam Geometry & Supports
Beam Length (m)
Support Configuration
Simply Supported (Pinned-Roller)
Cantilever (Fixed-Free)
Fixed-Fixed (Both Ends Fixed)
Propped Cantilever (Fixed-Pinned)
Elastic Modulus E (GPa)
Moment of Inertia I (cm⁴)
W250×33 (I=4900)
W310×39 (I=8500)
W200×27 (I=2580)
Rect 20×40cm (I=10667)
Circ Ø25cm (I=1917)
—
Max Shear
kN
—
Max Moment
kN·m
—
Max Deflection
mm
—
Reaction (Left)
kN
—
Reaction (Right)
kN
Add New Load
Load Type
Point Load
Uniform Distributed (UDL)
Triangular Distributed
Applied Moment
Magnitude
Unit
kN (point)
kN/m (distrib)
kN·m (moment)
Start Position (m)
End Position (m)
+ Add Load
Applied Loads
(0 loads)
#
Type
Magnitude
Start (m)
End (m)
Actions
No loads defined yet. Add your first load above.
Structural Diagrams
Shear Force Diagram (SFD)
Bending Moment Diagram (BMD)
Deflection Curve
Zero Reference
—
Max Shear
kN
—
Max Moment
kN·m
—
Max Deflection
mm
—
Reaction R₁
kN
—
Reaction R₂
kN
Standard Section Library
Designation
Type
I (cm⁴)
Depth (mm)
Width (mm)
E (GPa)
Apply
W250×33
W-Shape
4900
258
146
200
Use
W310×39
W-Shape
8500
310
165
200
Use
W200×27
W-Shape
2580
207
133
200
Use
S250×38
S-Shape
5100
254
118
200
Use
Rect 20×40cm
Rectangular
10667
400
200
25
Use
Circ Ø25cm
Circular
1917
250
—
200
Use
Alum Rect 15×30cm
Rectangular
3375
300
150
69
Use
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