摘要
作业能力与作业疲劳是人机工程学的重要内容之一,劳动强度与疲劳测定实验是对它们的重要支撑,在大量的劳动强度与疲劳测定实验过程中发现,实验心理参数的测试结果与疲劳理论存在比较大的矛盾,文中通过对实验过程的分析和总结以及对数据的分析,应用增量和比率方法较好地协调了实验数据与理论的矛盾,对实验结果作出了合理的解释。
The labor intensity and the fatigue are important contents of ergonomics, the labor intensity and the fatigue measurement experiment supports this content greatly. In the massive labor intensity and fatigue measurement experiments, we discover a quite big contradiction existence in the experiment psychology parameter＇s test result to the fatigue theory, Having analyzed the experiment process and the experiment psychology parameter＇s test data further more, then using the increasing and the ratio to explain experiment psychology parameter＇s test data result, this method can make the experiment result well coordinated the fatigue theory.
出处
《实验科学与技术》
2009年第6期32-35,共4页
Experiment Science and Technology
关键词
人机工程
劳动强度
疲劳测定
反应时
ergonomics
labor intensity
fatigue measurement
reaction time
