驾驶员在行车或作业中遇到的情况千变万化,包括外界的、机车的和本人的,这些情况就叫信息。驾驶员通过各个感觉器官接受各种信息,经过大脑的分析、综合,作出判断、推理,然后采取相应的对策,这个过程就叫心理活动。山西省1985年发生的298起事故中,由于对情况觉察晚而引起的178起,占59.6%,由于判断错误而引起的103起,占34.8%。觉察晚和判断错误是驾驶员反应迟钝的内在因素,而注意力则是接受外界信息的前提,所以说事故与驾驶员的心理活动有直接关系。 The driver’s experience of driving or working in an ever-changing world, including the outside world, locomotives and themselves, is called information. Drivers through various sensory organs to accept a variety of information, through the brain’s analysis, synthesis, to make judgments, reasoning, and then take appropriate countermeasures, this process is called psychological activity. Of the 298 incidents in Shanxi Province in 1985, 178 occurred due to late detection of the situation, accounting for 59.6%. 103 were caused by misjudgment, accounting for 34.8%. To detect the late and judge the error is the driver of the unresponsive internal factors, and attention is to accept the premise of outside information, so that the accident and the driver’s mental activity is directly related.