【摘要】：目的探討坐-站工作姿勢調節(jié)對久坐工作者的主觀感知舒適度的影響。方法記錄25名志愿者執(zhí)行文本輸入工作任務時,下肢10個部位的主觀感知不適量表得分,采用單因素方差檢驗法分析坐-站工作姿勢調節(jié)與主觀感知不適量表分數(shù)之間的關系。結果各個坐-站時間周期對下肢主觀感知不適度的影響無顯著性。但是,從均值圖來看,坐-站工作姿勢交替對右小腿后側和左小腿后側造成較大感知不適。結論適宜的坐-站工作時間周期對促進久坐工作者的舒適度具有積極的意義。
[Abstract]:Objective to explore the effect of sitting-standing posture adjustment on subjective perceived comfort of sedentary workers. Methods the scores of subjective perception in 10 parts of lower extremity were recorded when 25 volunteers performed text input tasks, and the relationship between sitting-station working posture adjustment and subjective perception was analyzed by single factor variance test. Results there was no significant effect of sitting-station time cycle on subjective perception of lower extremity. However, from the mean map, sitting-standing working posture alternately caused greater perceptual discomfort on the posterior side of the right calf and the posterior side of the left calf. Conclusion the suitable sitting-station working time cycle is of positive significance to promote the comfort of sedentary workers.
【作者單位】： 西北工業(yè)大學陜西省工業(yè)設計工程實驗室;
【基金】：國家科技支撐計劃項目(2015BAH21F01) 高等學校學科創(chuàng)新引智計劃(B13044)
【分類號】：R13
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本文編號：2505294