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Antenna Wind Force Screening

Compute force on antenna projected area from user-supplied design pressure and drag coefficient.

Inputs

Inputs

Range: 0–10,000 ft²

Enter projected area normal to wind direction in ft².

Range: 0–200 psf

Enter design wind pressure in psf from the governing project calculation.

Range: 0–5

Enter applicable drag coefficient for the antenna/appurtenance and wind direction.

Result

Screening wind force (lbf)
360.000

Formula

Calculation logic

Formula definitions and substituted values.

Related calculators

Screening tool. Verify the result against the manufacturer's published rating, the actual equipment, route, floor, and applicable local requirements before ordering, installing, or relying on it.