农村水电站安全隐患识别的视知觉眼动特征

发布时间：2018-05-04 18:31

本文选题：安全隐患 + 农村水电站　；参考：《中国农村水利水电》2017年06期

【摘要】：农村水电站安全隐患识别是消除安全隐患、防止事故发生、改善劳动条件的必要环节。为提高安全隐患识别效率,依据拓扑心理学分析安全隐患的物理限制、物理属性与语意约束,进行多水平信息深加工分析,以农村水电站作业人员为被试人员进行眼动实验研究,提取安全隐患识别的眼动特征。结果发现:(1)安全隐患识别时,初次注视时间差异性较小;(2)部分作业人员进行安全隐患识别时,对安全隐患识别累计停留时间随着时间推移逐渐减少;(3)作业人员对各情景中安全隐患识别能力差异较大,常识性安全隐患较其他类型安全隐患容易识别。
[Abstract]:The identification of hidden troubles in rural hydropower stations is necessary to eliminate hidden dangers, prevent accidents and improve working conditions. In order to improve the efficiency of security hidden danger identification, the physical limitation, physical attribute and semantic constraints of security hidden danger are analyzed according to topological psychology, and the multi-level information deep processing analysis is carried out. An experimental study on eye movement of rural hydropower station workers was carried out to extract the eye movement characteristics of potential safety hazards. The results showed that when identifying hidden safety hazards, the difference of the first gaze time was small. (2) when some operators identified the hidden safety risks, The cumulative residence time of identification of hidden dangers decreased gradually with the passage of time. (3) the ability of identification of hidden dangers of common sense was more easily identified than that of other types of hidden dangers of common sense.
【作者单位】：水电工程施工与管理湖北省重点实验室;三峡大学水利与环境学院;上海勘测设计研究院有限公司;
【基金】：湖北省重点实验室开放基金项目(2016KSD06,2016KSD13)
【分类号】：TV737

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