Experiment study of pilots' situation cognitive level
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摘要: 为研究目前航空工效研究领域中比较活跃的一个方向——情境认知问题,结合前人的研究成果设计了有关军机飞行员情境认知的实验和调查,并通过分析其情境认知的四个关键方面:扫视(注意)策略,工作负荷与任务难度的关系,工作负荷与情境认知的关系,经验与情境认知的关系,初步揭示了高级飞行员和飞行学员之间的情境认知差别.Abstract: The aim of this work is to study the problem of situation cognitive (SC) which is an active direction in aviation ergonomics field. Based on previous research results, the experimental and questionnaire systems for evaluating pilots' situation cognitive were built up. After theoretical consideration and analysis of experimental of results, which involves in four key aspects: the relation between pilots' scan (attention) strategy/workload and difficulty of duty, the relation between pilots' workload/experience and their situation cognitive when they are driving in different task phases, the situation cognitive distances between advance pilots and student pilots were opened out primarily, which benefit cabin designing and evaluating pilots' training performance.
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Key words:
- evaluations /
- experimental designs /
- man-machine system /
- situation cognitive
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[1] 刘 伟, 袁修干,林海燕. 飞机驾驶员视觉信息流系统工效综合评定研究[J]. 北京航空航天大学学报, 2001,27(2):175~178 Liu Wei, Yuan Xiugan, Lin Haiyan. Synthetical evaluation of ergonomics study in visual information flow system of fighter pilots[J]. Journal of Beijing University of Aeronautics & Astronautics, 2001, 27(2):175~178(in Chinese) [2] 柳忠起,袁修干,刘 伟. 飞行员的脑力负荷测量技术研究 . 2002年环控暨人机工效学术交流会论文集 . 北京, 2002.240~244 Liu Zhongqi, Yuan Xiugan, Liu Wei. Study on mental workload measurement of pilot . 2002'China Aviation Academy Human-Machine-Environment Academic Meeting . Beijing, 2002.240~244(in Chinese) [3] Endsley M R. Towards a theory of situation awareness in dynamic systems[J]. Human Factors:Situation Awareness Special Issue, 1995,37(1):32~64 [4]Kasarskis Peter, Stehwien Jennifer, Hickox Joey, et al. Comparison of expert and novice scan behaviors during VFR flight . The 11th International Symposium on Aviation Psychology Columbus . OH:The Ohio State University,2001 [5] 刘 伟,袁修干,庄达民. 眼动测量系统及其在工效学中的应用[J]. 航空学报, 2001, 22(5):385~389 Liu Wei, Yuan Xiugan, Zhuang Damin. Eye-movement measure system and application in ergonomics[J], Acta Aeronautica et Astronautica Sinica, 2001, 22(5):385~389(in Chinese) -
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