本文对 54名地毯编织工人进行行为功能与疲劳的某些指标测试 ,包括复杂视觉运动反应时 ,闪光融合临界频率、阅读能力、简单思维。结果表明 ,各项指标作业后与作业前比较均有显著性差异。噪声组与对照组工后各项指标比较有显著性差异 ,连续宽频强噪声对各项指标改变更显著。噪声作业后有明显的疲劳信号出现 ,是比较灵敏和客观的工效学指标 ,可作为噪声作业工人早期损伤的检测 In this paper, 54 carpet weavers were tested for some of the behavioral functions and fatigue, including complex visual motor response, flash fusion critical frequency, reading ability and simple thinking. The results show that the indicators after operation compared with pre-operation were significant differences. There was a significant difference between the noise and control groups after work, and the continuous wideband strong noise changed more significantly for each index. Noise after the obvious fatigue signal appears, is more sensitive and objective ergonomic indicators, as noise workers can be used as early detection of damage