题名: |
Crash Prevention Boundary for Road Departure Crashes-Derivation. |
作者: |
BURGETT, A.; GUNDERSON, K. |
关键词: |
ACCIDENT PREVENTION; MOTOR VEHICLE ACCIDENTS |
摘要: |
The concept of a Crash Prevention Boundary (CPB) was introduced in Reference 1. In that case, the relationships that describe the CPB were developed for rear-end crashes. The crash prevention boundary is an analytically derived deterministic expression that separates driver performance into successful crash avoidance. The underlying idea behind the analytical framework of crash prevention boundary (CPB) is that for any given set of initial dynamic conditions, there is a subset of values of driver brake response time, and level of deceleration, which will result in crash avoidance. The corollary is that there is also a subset of values of these two variables that produce a crash. Rge CPB is a deterministic relationship that separates these two subsets of possibilities. |
报告类型: |
科技报告 |