We already know that the ramp, aside from its different design possibilities, allows—without forgetting the notion of promenade architecturale—its users to overcome physical barriers in the urban and architectural context.

© Fabián Dejtiar

We already know that the ramp, aside from its different design possibilities, allows—without forgetting the notion of promenade architecturale—its users to overcome physical barriers in the urban and architectural context.Although it basically consists of a continuous surface with a particular angle of slope, it is necessary to point out the many constructive specifications, which of course may vary due based on the standards of different governing bodies. The following clarifications are intended to assist and determine the appropriate dimensions for comfortable and efficient ramps for all, based on the concept of universal accessibility.To what extent can the slope of a ramp be modified" How can we determine its width and the space needed for maneuvering" What considerations exist regarding the handrails" Here we review some calculations and design examples for different ramps, below.How is the Slope of a Ramp Calculated"The slope can be expressed as a percentage that results from the ratio between the height to be overcome (h) and the length of the horizontal plane (d), multiplied by 100....