低驾龄机动车驾驶人驾驶适宜性试验分析

Analysis of Driving Suitability of Novice Drivers

为分析低驾龄机动车驾驶人驾驶适宜性,采用包括速度估计检测仪和选择反应检测仪在内的驾驶适宜性检测设备,对筛选出的200名年轻低驾龄人进行多项心理、生理指标检测。统计整理各项指标的检测数据。并将检测结果与普通职业驾驶人相应指标进行对比。试验结果表明:低驾龄驾驶人驾驶适宜性分布特征明显,低驾龄人驾驶适宜性与普通职业驾驶人不同,例如:其速度估计值偏大,左侧处置判断错误次数大于右侧;选择反应错误次数、处置判断和深度知觉检测结果方差均明显高于普通职业驾驶人相应指标值;暗适应、处置判断和选择反应特性优于普通职业驾驶人;速度估计、深度知觉和动体视力特性劣于普通职业驾驶人。

For the sake of analyzing driving suitability characteristics, 200 young novice drivers （testees） were selected and tested for psychological and physiological indexes using driving suitability test instruments including speed anticipation test instruments, and choice reaction test instruments. A comparison was made between the test data and the ordinary professional drivers ＇ indicators. The results show that driving suitability distribution characteristics of novice drivers are obvious, and that novice drivers are different from ordinary professional drivers in driving suitability, for example, the speed estimations of the former are larger than those of the latter, the variances of error choices, action judgement and depth perception of the former are much higher than those of the latter; characteristics of scotopia, action judgement and choice reaction of the former are better than those of the latter; characteristics of speed anticipation depth perception and movement vision of the former are inferior to those of the latter.