| 沙发座面高度对人体坐姿舒适性的影响 |
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| 引用本文： | 陈玉霞,申黎明,郭勇.沙发座面高度对人体坐姿舒适性的影响[J].南京林业大学学报(自然科学版),2010,34(1):104-108. |
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| 作者姓名： | 陈玉霞 申黎明 郭勇 |
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| 作者单位： | 1. 南京林业大学木材工业学院,江苏,南京,210037;安徽农业大学林学与园林学院,安徽,合肥,230036
2. 南京林业大学木材工业学院,江苏,南京,210037 |
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| 基金项目： | 高档软体家具产学研项目(宁经技号007(278号)) |
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| 摘 要： | 运用座椅力学舒适度原理，采用主观评价与客观测试相结合的方法，分析了沙发座面高度与人体坐姿舒适性的关系，提出了沙发座面优化设计的建议。研究表明：坐姿舒适性与沙发座面压力分布有着密切的关系，座面平均压力梯度能够较好地反映人体腿部舒适性，沙发座面高度应高于硬面座椅的座面高度。
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| 关 键 词： | 沙发座面高度 坐姿舒适性 体压分布 |
Influence of sofa seated height on sitting comfort |
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| CHEN Yu-xia,SHEN Li-ming,GUO Yong.Influence of sofa seated height on sitting comfort[J].Journal of Nanjing Forestry University(Natural Sciences ),2010,34(1):104-108. |
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| Authors: | CHEN Yu-xia SHEN Li-ming GUO Yong |
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| Institution: | 1.College of Wood Science and Technology, Nanjing Forest University, Nanjing 210037, China;
2.College of Forest and Garden, Anhui Agricultural University, Hefei 230036, China |
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| Abstract: | By applying the theory of mechanical comfort and combining subjective evaluation and objective test,the relation between sofa seated height and sitting comfort were studied.The suggestions were given on optimizing seat interface design.The results indicated that the pressure distribution on seat surface was closely related to sitting comfort.The mean pressure gradient could better reflect the leg comfort.The seated height of sofa should be higher than that of hard-surface seat. |
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| Keywords: | sofa seated height sitting comfort body pressure distribution |
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