防护服工效性能评价方法研究进展

防护服在保护作业人员免受环境因素威胁的同时，也给着装人体带来了很多负效应，例如阻碍了人体活动。符合人体工效学的功能评价是防护服性能评价的重要内容。为此，回顾国内外防护服工效性能评价研究现状，对防护服工效性能评价进行定义。在此基础上论述了关节活动范围、操作灵活性等方面的工效性能评价内容，分别从主观评价、客观评价和数字模拟评价3个方面探讨了防护服工效性能评价方法。提出建立防护服工效性能综合评价体系、在虚拟现实仿真条件下对防护服工效性能评价进行研究。

Advances in research of ergonomic evaluation for protective clothing

Protective clothing can not only protect workers from environmental threats, but also bring some side effects, such as motion-opposing. Ergonomic function evaluation is a significant part of performance assessments for protective clothing. By reviewing the domestic and foreign research status of ergonomic test and evaluation for protective clothing, this paper made a definition for the assessment of ergonomic performance of protective clothing. Based on this, the range of motion and mobility of performance were discussed as parts of the evaluation content. This paper also explored ergonomic test and evaluation methods of protective clothing from subjective investigation, objective testing and numerical simulation. It was proposed to establish an evaluation system for the ergonomics of protective clothing, and study the ergonomic assessment of protective clothing in the virtual reality simulation system.