Quick Answer
Calculate Facade Unitized Curtain Wall Support Reaction Force Calculator
Calculator
Result Interpretation
Facade Unitized Curtain Wall Support Reaction Force Calculator computes Support Reaction Force per Anchor in N using the defined engineering formula and the input values provided.
Worked Example
Verified calculation
Given:
- Load Combination Factor (DL + WL) = 1.4
- Number of Anchors per Panel = 4
- Panel Width = 1.25
- Panel Height = 2.7
- Design Wind Suction Pressure = -1150
- Panel Self-Weight per Unit Area = 480
Expected Result:
- Support Reaction Force per Anchor = -953.4375
Engineering Interpretation:
Under the given input conditions, the calculated result is: Support Reaction Force per Anchor = -953.4375 N.
The actual numerical result is computed by the Runtime engine using the persisted tool definition. The values shown here come from automatically validated test cases.
Formula / Method
support reaction force per anchor = (panel self-weight per unit area * panel width * panel height + design wind suction pressure * panel width * panel height * DL + WL) / number of anchors per panelFormula family: formula_facade_unitized_curtain_wall_support_reaction_calculator
Variables
| Symbol | Label | Role | Description |
|---|---|---|---|
| panel_weight_per_unit_area | Panel Self-Weight per Unit Area | INPUT | Panel Self-Weight per Unit Area |
| panel_width | Panel Width | INPUT | Panel Width |
| panel_height | Panel Height | INPUT | Panel Height |
| wind_suction_pressure | Design Wind Suction Pressure | INPUT | Design Wind Suction Pressure |
| load_factor | Load Combination Factor (DL + WL) | INPUT | Load Combination Factor (DL + WL) |
| num_anchors | Number of Anchors per Panel | INPUT | Number of Anchors per Panel |
| support_reaction_force | Support Reaction Force per Anchor | OUTPUT | Support Reaction Force per Anchor |
Calculation Steps
- Enter the panel self-weight per unit area in N/m².
- Enter the panel width in m.
- Enter the panel height in m.
- Enter the design wind suction pressure in Pa.
- Enter the load combination factor (dl + wl) in dimensionless.
- Enter the number of anchors per panel in dimensionless.
- Step 1: Compute support reaction force per anchor.
- Read the support reaction force per anchor (N) from the results.
Engineering Summary
Calculate Facade Unitized Curtain Wall Support Reaction Force Calculator
Frequently Asked Questions
What does this calculator calculate?
The Facade Unitized Curtain Wall Support Reaction Force Calculator estimates Support Reaction Force per Anchor based on the input parameters you provide
Why is panel self-weight per unit area important in this calculation?
panel self-weight per unit area is directly proportional to support reaction force per anchor. When you enter panel self-weight per unit area in N/m², the calculator uses it in the engineering formula to compute the output
How should I interpret the result support reaction force per anchor?
The calculator outputs support reaction force per anchor in N. For larger forces, you can divide by 1000 to express the result in kN. The result is computed directly from the input values using the defined engineering formula
What units should I use for the inputs?
Enter each value in the units shown next to the input field: Panel Self-Weight per Unit Area (N/m²), Panel Width (m), Panel Height (m), Design Wind Suction Pressure (Pa), Load Combination Factor (DL + WL) (dimensionless), Number of Anchors per Panel (dimensionless). Make sure all inputs use the specified units for consistent results
What assumptions does this calculator use?
This calculator uses automatically validated engineering formulas. Results are approximate and should be validated against site-specific conditions, applicable codes, and professional engineering judgment
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