摘要
速度知觉反映了每个人对速度感觉的差异,是各项劳动实践和各项体育运动中不可缺少的技术指标.以16名机场地面工作车驾驶员为被试对象,利用速度知觉测试仪研究影响速度知觉的主要因素的作用结果.分别以被试对象对速度估计的时间误差和速度误差值作为因变量进行研究,通过方差分析得出了两种情况下的相应结果,所得结论可以应用于机场地勤人员速度知觉能力的考量,对防止机场地面车辆、设施和人员之间发生碰撞事故具有一定的参考价值.
Speed perception reflects the difference of each person’s perception of speed and is an indispensable technical indicator in various labor practices and sports. In this paper,16 drivers of airport ground working vehicles were taken as subjects, and the main factors affecting speed perception were studied using the speed perception tester. Paper respectively by the participants were to estimate the speed of time error and velocity error value as the dependent variable is studied, through variance analysis it is concluded that the related results of the two cases, the conclusion can be applied to the airport ground staff ability perceptual speed considerations, to prevent the collision between the airport ground vehicles, facilities and personnel accident has a certain reference value.
作者
杨晓强
张智华
姜浩然
YANG Xiao-qiang;ZAHNG Zhi-hua;JIANG Hao-ran(College of Aeronautical Engineering,Civil Aviation Flight University of China,Guanghan 618307,China)
出处
《数学的实践与认识》
北大核心
2019年第4期54-60,共7页
Mathematics in Practice and Theory
基金
民航局科技项目(14002600100015J319)
关键词
速度知觉
时间误差
速度误差
方差分析
speed perception
time error
velocity error
variance analysis
