摘要
[目的]分析和评价读者在不同桌面颜色和照度下作业的疲劳程度。[方法]利用了作业数量质量法和主观感觉法,对阅读作业者在24种环境下的阅读作业进行实验研究。[结果]通过对作业者工作量、准确率、疲劳程度等数据的分析,得出工作量最高点是照度300lx时的蓝色桌面;准确率最高点为400lx时的蓝色和浅黄色桌面;在照度300lx时浅黄色木材纹理的桌面条件下作业时,疲劳程度较轻。[结论]选用浅黄色和橙红色木纹材质桌面时被试者的阅读作业效率较高。
[ Objective ] Reader＇s fatigue degree in different reading environment was analyzed and evaluated in this paper, [ Methods ] Qualifying method of work amount and semantic scales for subjective assessment of visual fatigue were recorded in 24 kinds of reading experiments for assessment of fatigue. [ Results ] Based on analysis of data on reading amount, accuracy, fatigue degree, etc., it shows that the maximum reading amount appears at illumination of 300 lux with blue surface color of desk, the maximum accuracy appears at illumination of 400 lux with blue and light yellow color of desk, whileas the lighter fatigue degree appears at illumination of 300 lux with light yellow color and fine-grained wood desk surface. [ Conclusion ] Reading efficiency will be higher under light yellow and orange color of surface with fine-grained wood desk.
出处
《环境与职业医学》
CAS
北大核心
2006年第5期409-411,共3页
Journal of Environmental and Occupational Medicine
关键词
疲劳程度
桌面色彩
照度
fatigue degree
surface color of desk
illuminance
