摘要
以驾驶模拟器为实验平台,分析使用手机对驾驶可靠度的影响。通过40名驾驶人参与模拟驾驶实验,统计比较不同通话方式下完成的不同驾驶任务,建立使用手机条件下的驾驶人可靠度模型。研究发现:频繁的多次通话后的可靠度将比长时通话的可靠度更低,频繁通话具有较高危险性;可靠度的极限值出现在驾驶人多重失误的情况下,使用手机同时完成双重任务的干扰性远比单一任务大。
The effects of cell phone conversations were assessed in a simulated environment.Forty participants took part in multi-staged experiment.After different cell phone using conditions were compared in different driving tasks,a driving reliability model was established.It is concluded that the driving reliability has been graded based on the model.Further conclusion is achieved that the reliability after frequent using mobile phone is lower than that after using for a long time and that frequent use of mobile phone is more dangerous.Besides,the ultimate value of reliability appears when the driver makes multiple mistakes while the use of mobile phone in dual tasks reduces the reliability remarkably.
出处
《交通信息与安全》
2012年第3期152-156,共5页
Journal of Transport Information and Safety
关键词
驾驶人可靠度
驾驶行为
驾驶模拟器
使用手机
driving reliability
driving behavior
driving simulator
cell phone use
