Austroads: Transport Research and Trends
Government
Level of Service Requirements for Freight on Rural Roads and Refinement of Heavy Vehicle Roughness Band Index
This webinar provides an overview of Austroads' study that proposes a ride quality index of roads for heavy vehicles, a heavy vehicle equivalent of the International Roughness Index (IRI) for cars.
It covers:
• the background of the study
• a proposed index for objectively measuring the ride quality of freight vehicles
• the design and conditions of roads influencing subjective perceptions of safety and comfort.
The webinar was presented on 31 January 2019 by Ulysses Ai.
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