Laboratory Report 1120 Accidents at 4-arm roundabouts
Publication Year
1984
Document Status
Current
Abstract
Gives the findings of a study of personal injury accidents at a sample of 84 four-arm roundabouts on main roads in the UK. The study included small roundabouts and roundabouts of conventional design, in both 30-40 and 50-70 mile/h speed limit zones.
Publisher Information
Transport Research Laboratory
The Transport Research Laboratory (TRL) is an internationally recognised organisation providing research, consultancy, testing and certification for all aspects of transport.
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Nine Mile Ride
Wokingham
TRL
UK
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Tel: 01344 773131
