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Antenna Wind Overturning Moment Screening

Compute the moment contribution of an antenna force at its specified height; does not assess tower capacity.

Inputs

Inputs

Range: 0–1,000,000 lbf

Enter one antenna or appurtenance force contribution in lbf from the governing wind/load basis.

Range: 0–2,000 ft

Enter its vertical moment arm above the chosen reference in feet.

Result

Antenna force moment contribution (lbf·ft)
50,000.000

Formula

Calculation logic

Formula definitions and substituted values.

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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.