Intersection Safety Evaluation Model Based on Traffic Conflict and Accident Data
Intersection Safety Evaluation Model Based on Traffic Conflict and Accident Data
- New search for: Li, Rui
- New search for: Ge, Zhi Peng
The severity of accidents can show the dangerous of intersections directly, however, the safety of intersections which have not accident data could not be evaluated easily. This paper introduced “Intersection Dangerous Parameter (IDP)” model to quantify intersections’ safety. Because IDP is calculated based on Intersection Conflict Dangerous Parameter (ICDP) and Intersection Accident Dangerous Parameter (IADP), IDP model can help to evaluate the safety of intersections which have not accident data. Rely on Chinese and American data, IDP model is calibrated and the safeties of three type intersections are evaluated using this method.
Document information
Intersection Safety Evaluation Model Based on Traffic Conflict and Accident Data
Advanced Materials Research ; 1065-1069 ; 3320-3324
2014-12-11
5 pages
Article (Journal)
Electronic Resource
English
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