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Ramp Length Formula:
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The Shed Ramp Length calculation uses the Pythagorean theorem to determine the actual length of a ramp needed to span a specific vertical rise and horizontal run. This is essential for creating properly sized ramps for sheds and other structures.
The calculator uses the Pythagorean formula:
Where:
Explanation: This formula calculates the hypotenuse of a right triangle, which represents the actual length of the ramp needed to connect the vertical rise and horizontal run.
Details: Accurate ramp length calculation is crucial for ensuring proper slope, safety, and functionality of shed ramps. An incorrectly sized ramp can be dangerous to use and may not provide adequate access to your shed.
Tips: Enter the vertical rise and horizontal run in feet. Both values must be positive numbers. The calculator will compute the actual ramp length needed.
Q1: What is the ideal slope for a shed ramp?
A: For most applications, a slope ratio of 1:12 (1 inch of rise per 12 inches of run) is recommended for easy access.
Q2: Can this calculator be used for wheelchair ramps?
A: Yes, the same mathematical principle applies, though ADA regulations may require specific slope ratios for accessibility ramps.
Q3: What units should I use?
A: This calculator uses feet, but the formula works with any consistent unit of measurement (inches, meters, etc.).
Q4: Does this account for ramp thickness or overhang?
A: No, this calculates the theoretical length. You may need to add extra length for mounting or overhang depending on your specific design.
Q5: How do I convert between different units?
A: Ensure all measurements are in the same units before calculation, or convert the result after calculation using appropriate conversion factors.