Influences of continuous driving time on test indicators of driving characteristics

In order to study the influence of continuous driving time on the driver's sensation, judgment and operating characteristics, and to arrange the working time of driver reasonably, based on the analysis of test indicators on driving characteristics, authors tested and analyzed test indicators and their changing rules on driving characteristics under different continuous driving time by the method of experimental psychology tests. Then, authors established the relational model between continuous driving time and each test indicator of sensation, judgment and operating characteristic and proposed the recommended value of continuous driving time based on the driver's driving characteristics. Results show that the continuous driving time for one time should be no more than 3.5 hours. The findings provide the reference basis of constituting the rules of limited driving time for the related departments.