首页> 外文会议>RINA(Royal Institution of Naval Architects) International Conference on Human Factors in Ship Design and Operation 27-29 September 2000 London >The impact of rotating watch schedules on crew endurance aboard high and medium endurance U.S. coast guard cutters
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The impact of rotating watch schedules on crew endurance aboard high and medium endurance U.S. coast guard cutters

机译:轮值表时间表对美国高中耐力海岸警卫队切刀上船员耐力的影响

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摘要

Crew alertness and the incidence of sleep/wake cycle disruptions were evaluated aboard a medium endurance (WMEC) and a high endurance (WHEC) cutter thoughout 32 and 30 consecutive days underway, respectively. A total of sixty-four crewmembers participated in the study. Wrist activity monitors (WAMs) were used to document sleep/wake cycles and electroencephalography (EEG) techniques were used to measure alertness. Sixty-four participants wore WAMs throughout the study period, while a subset of 28 volunteers participated in short duration EEG alertness tests repeated every three to five days. Alertness tests were administered within three hours of wakefulness from daily sleep. Participants were allowed to follow their daily routine prior to reporting for the wakefulness from daily sleep. Participants were allowed to follow their daily routine prior to reporting for the wakefulness tests. In both cases, low operational tempo and unremarkable weather characterized patrol conditions.
机译:在连续进行32天和30天的情况下,分别在中等耐力(WMEC)和高耐力(WHEC)刀具上评估机组机敏性和睡眠/唤醒周期中断的发生率。共有64名机组人员参加了研究。使用腕部活动监测器(WAM)记录睡眠/唤醒周期,并使用脑电图(EEG)技术测量警觉性。在整个研究期间,有64名参与者佩戴了WAM,而28名志愿者中的一部分参加了每3至5天重复进行的短时EEG警觉性测试。在每天睡眠后的三个小时内进行警觉性测试。在报告每日睡眠清醒之前,允许参与者遵循其日常工作。在报告进行清醒测试之前,允许参与者遵循其日常工作。在这两种情况下,巡逻条件都是运行速度低和天气平淡。

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