Ambulant disabled persons using buses: experiments with entrances and seats

Area of Science:

• Transportation accessibility research
• Human factors engineering in public transit

Background:

• Public transportation accessibility for ambulant disabled individuals presents challenges.
• Existing bus designs often do not meet the specific needs of people with ambulatory difficulties.

Purpose of the Study:

• To investigate and adapt bus designs for ambulant disabled people.
• To evaluate the usability of different bus entrance and seating configurations.

Main Methods:

• Conducted experimental studies with three groups of ambulant disabled participants.
• Utilized observations, photographs, interviews, and timing to evaluate user experience.
• Modified a bus with new entrance and seating arrangements for testing.

Main Results:

• Low steps and well-designed handrails significantly ease bus boarding and alighting.
• Adequate grab rails on seats are essential for user stability and independence.
• Participant feedback highlighted the importance of specific design features for mobility.

Conclusions:

• Implementing specific design features in buses improves accessibility for ambulant disabled individuals.
• Research findings informed the development of new Swedish regulations for public transport adaptation.
• Optimized bus design enhances mobility and independence for disabled passengers.