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首页> 外文期刊>Ergonomics >Influence of hydration volume and ambient temperature on physiological responses while wearing CBRN protective clothing
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Influence of hydration volume and ambient temperature on physiological responses while wearing CBRN protective clothing

机译：水合体积和环境温度对穿着CBRN防护服的生理反应的影响

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摘要

This study examined a low (L; 5 ml/kg per h) and high (H, 10 ml/kg per h) rate of fluid replacement in moderate (18℃) and hot (30℃) conditions on physiological responses while wearing personal protective equipment (PPE). PPE included the gas-tight suit (GTS), the powered respirator protective suit (PRPS) and the civil responder 1 (CR1). Relative to the moderate condition, physiological responses were greater in the hot condition. The percentage change in body mass was different (p < 0.05) between L and H in the hot (L vs. H, GTS: -0.83 vs. -0.38%; PRPS: -1.18 vs. -0.71%; CR1: -1.62 vs. -0.57%) and moderate conditions, although in GTS and CR1 body mass increased (L vs. H, GTS: -0.48 vs. 0.06%; PRPS: -0.66vs. -0.11%; CR1: -0.18 vs. 0.67%). Fluid replacement strategies for PPE should be adjusted for environmental conditions in order to avoid > 1 % body mass loss and/or net body mass gain.
机译：这项研究检查了在中等（18℃）和高温（30℃）条件下，个人穿着时生理反应的低（L； 5 ml / kg / h）和高（H，10 ml / kg / h）液体替代率。防护装备（PPE）。 PPE包括气密性防护服（GTS），电动呼吸器防护服（PRPS）和民事响应者1（CR1）。相对于中度条件，热条件下的生理反应更大。 L和H在热状态下的体重变化百分比不同（p <0.05）（L vs.H，GTS：-0.83 vs.-0.38％; PRPS：-1.18 vs.-0.71％; CR1：-1.62与-0.57％相比-0.57％）和中等水平，尽管在GTS和CR1中，体重增加了（L对H，GTS：-0.48对0.06％； PRPS：-0.66对-0.11％； CR1：-0.18对0.67 ％）。 PPE的液体替代策略应针对环境条件进行调整，以避免体重损失> 1％和/或净体重增加。

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  • 来源
    《Ergonomics》 |2010年第12期|p.1484-1499|共16页
  • 作者

    Peter I. Brown; Tom M. McLellan; Denise M. Linnane; David M. Wilkinson; Victoria L. Richmond; Fleur E. Horner; Sam D. Blacker; Mark P. Rayson;

  • 作者单位

    Optimal Performance Limited, The Coach House, 26B Oakfield Road, Clifton, Bristol BS8 2AT, UK;

    Optimal Performance Limited, The Coach House, 26B Oakfield Road, Clifton, Bristol BS8 2AT, UK;

    Optimal Performance Limited, The Coach House, 26B Oakfield Road, Clifton, Bristol BS8 2AT, UK;

    Optimal Performance Limited, The Coach House, 26B Oakfield Road, Clifton, Bristol BS8 2AT, UK;

    Optimal Performance Limited, The Coach House, 26B Oakfield Road, Clifton, Bristol BS8 2AT, UK;

    Optimal Performance Limited, The Coach House, 26B Oakfield Road, Clifton, Bristol BS8 2AT, UK;

    Optimal Performance Limited, The Coach House, 26B Oakfield Road, Clifton, Bristol BS8 2AT, UK;

    Optimal Performance Limited, The Coach House, 26B Oakfield Road, Clifton, Bristol BS8 2AT, UK;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《化学文摘》(CA);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    ambient temperature; fluid replacement; protective clothing; rectal temperature;

    机译：环境温度补液;防护服;直肠温度;

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