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Stairs rise quicker than ramps, taking up less space. Ramps would need a lot of space to rise comfortably and sufficiently, making the use of only ramps impractical.
- Why do we have stairs instead of ramps?
- Can I use a ramp instead of stairs?
- Are ramps more efficient than stairs?
- Are slopes better than stairs?
Why do we have stairs instead of ramps?
Stair-climbing is more efficient than walking up a ramp, so it costs less energy. What's more, ramps of the same steepness as an average flight of stairs are impossible to climb. Very shallow slopes take a long distance (and walking time) to reach the same height as steep steps, so more energy is used overall.
Can I use a ramp instead of stairs?
A ramp is also helpful for aging-in-place design, and it's more fun (and safer) than stairs for young children. With proper planning, a ramp can fit into indoor and outdoor spaces just as well as a traditional staircase, providing visual interest, function and fun.
Are ramps more efficient than stairs?
A previous survey of ramp and stair use found that, in older adults choosing ramps for descent, ramp descent was 77% faster than stair descent and that participants had 82% better balance and less tripping and 91% greater comfort.
Are slopes better than stairs?
“Compared to stair climbing, walking up an incline may not require as much flexion at the hip or knee. So, for people with joint issues in those areas, they may choose to avoid the stair workout.”
