This paper proposed a driver workload model which incorporate road complexity, driving speed and time constraint in the assessment of driver reliability. The model was tested in an experiment on a virtual test track consisting of curves of various radius using driving simulator, and drivers drive at the speeds from 30km/hr to 120km/hr, as well as speeds mimicking driving scenarios adopted by late drivers. The workload experienced by drivers was measured using a secondary task technique of random number repetition. The result of experiment accords with many other workload models.
Driver Reliability Assessment Based Mental Workload
Second International Conference on Transportation Engineering ; 2009 ; Southwest Jiaotong University, Chengdu, China
2009-07-29
Conference paper
Electronic Resource
English
Driver Reliability Assessment Based Mental Workload
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