The Feasibility of Accommodating Physically Handicapped Individuals on Pedestrian Over and Undercrossing Structures
Source: Federal Highway Administration
From this evaluation, it was determined that it is feasible to accomodate the physically handicapped on crossing structures. However, further research on specific design problems (ramp gradients, lengths, etc.) is needed before recommendations for the design or retrofitting of over- and undercrossing structures can be developed.
