Estimation of Crash Reductions with Lane Departure or Keeping Technology
Publication: International Conference on Transportation and Development 2023
ABSTRACT
This paper provides an estimation of crash cost reductions with lane departure systems and an observation of striping detect rates including experimental orange striping. The results indicate high detect rates with all vehicles tested with delayed detection when striping is worn to less than 20% visible. Both economic and comprehensive crash costs were estimated using current and projected technology usage rates. Estimates suggest a 25% reduction in fatal roadway departure crashes, reducing economic and comprehensive cost by 20.1 billion and 135.5 billion, by the year 2030.
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Information & Authors
Information
Published In
International Conference on Transportation and Development 2023
Pages: 22 - 29
History
Published online: Jun 13, 2023
ASCE Technical Topics:
- Benefit cost ratios
- Business management
- Construction costs
- Construction engineering
- Construction management
- Economic factors
- Financial management
- Highway and road management
- Highway transportation
- Highways and roads
- Infrastructure
- Practice and Profession
- Project management
- Traffic accidents
- Traffic delay
- Traffic engineering
- Traffic management
- Transportation engineering
- Vehicles
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