工作站与孟加拉服装工人之间的人体工程学兼容性
Farjana Parvin1, Md Rafiquzzaman1, Md Shohel Parvez1
1Department of Industrial Engineering and Management, Khulna University of Engineering & Technology, Bangladesh.
概括
制家具往往与操作员的身体尺寸不匹配,导致肌肉骨疾病. 这项研究强调了需要人体工程学的工作站设计,以改善操作员的健康和安全.
科学领域:
- 人体工程学就是人体工程学.
- 职业健康 职业健康 职业健康
- 人类测量学 人类测量学.
背景情况:
- 在作业中长时间坐着和尬的姿势有助于肌肉骨系统疾病 (MSDs).
- 现有的家具可能与操作员的人体特征不一致.
研究的目的:
- 评估家具尺寸和操作员的人类尺寸之间的兼容性.
- 发现工作站的设计差异,导致MSDs.
主要方法:
- 收集了368个操作员的13个人体测量测量.
- 与标准家具尺寸进行了操作员人体测量比较.
- 使用统计分析来识别显著的变化和不匹配.
主要成果:
- 在男性和女性参与者之间观察到显著的人类测量差异,男性通常具有更大的测量 (不包括部宽度).
- 在操作人员人体测量和家具尺寸 (例如,座位高度,宽度,深度,桌子深度) 之间发现了实质性的不匹配.
- 统计分析显示,与现有的机尺寸有很大的差异.
结论:
- 工作站与操作人员人体测量之间的不兼容性是操作人员中肌肉骨疾病的主要原因.
- 建议建议设计人体工程学工作站的指南.
- 调查结果可以为制造商和进口商在为机制定规定时提供信息.
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