This paper discusses the several areas where traffic engineering principles can be applied to improve the safety of both the older population and of those around them. The tools available to the engineering are: (1) the creation of more cross walks; (2) the use of pedestrian traffic signal indications; and (3) traffic signals for pedestrians. The timing considerations for these older pedestrian signals are reviewed. These considerations are not only limited to crossing times, but also take into account clearance intervals to accommodate the individual with slower reaction time. Signing and retroreflectivity considerations are also reviewed, in view of: (i) the older pedestrian's reduced visual ability; reduced visual ability; and (ii) in view of the need to transmit to this area of the population the information that will provide for his and her safety, and the safety of those around them. This paper also discusses programmes under way in the American State of Florida, designed to provide for the older population.
Samenvatting