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开发农业人体工程学风险评估 (AERA) 的观察技术

Anuwat Akkeesuwan¹, Klangduen Pochana¹, Supapan Chaiprapat¹

¹Smart Industry Research Center, Department of Industrial and Manufacturing Engineering, Faculty of Engineering, Prince of Songkla University, Songkhla, Thailand.

Work (Reading, Mass.)

|February 20, 2025

概括

一个新的农业人体工程学风险评估 (AERA) 工具有效地使用电肌学 (EMG) 来评估生物机械因素并识别尬姿势带来的风险,改善农业的肌肉骨疾病 (MSD) 查.

科学领域:

人体工程学和生物力学
职业健康和安全问题职业健康和安全问题
农业科学农业科学

背景情况:

现有的人体工程学风险评估工具往往对农业等特定行业缺乏有效性.
当前的观察方法可能无法充分解决生物力学因素和姿势负荷标准.
需要更好的工具来准确评估与农业环境中的尬姿势相关的风险.

研究的目的:

开发和验证一种新的评估工具,即农业人体工程学风险评估 (AERA).
使用电肌图 (EMG) 来分类体位负荷和优先考虑人体工程学风险.
评估导致肌肉骨系统疾病 (MSD) 的个人和职业风险因素.

主要方法:

使用EMG分析姿势负荷和生物力学因素的实验研究.
基于文献评论和EMG数据的AERA工具的开发.
由主题专家和评估人员对AERA的验证和可靠性评估.

主要成果:

观察到不同负载和姿势对肌肉激活模式的显著影响.
生物力学因素有效地评估了尬姿势的风险水平,特别是在部,干和手臂区域.
与OWAS,RULA和REBA相比,AERA显示出高含量有效性 (克朗巴赫α=0.97) 和更高的测试-重试可靠性.

结论:

该工具为农业人体工程学提供了准确可靠的风险评估.
纳入特定的,全面的风险因素提高了AERA的有效性和可靠性.
在农业领域,AERA是用于识别和减轻MSD风险的有价值的查工具.

关键词:

农业农业工人农业工人电动肌谱学电动肌谱学人体工程学是人体工程学.对于人体工程学的评估.风险评估风险评估风险评估

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