中国安全科学学报 ›› 2019, Vol. 29 ›› Issue (11): 1-7.doi: 10.16265/j.cnki.issn1003-3033.2019.11.001

• 安全人体学 •    下一篇

冒险行为下人的生理参数变化特征研究

李祥春 副教授, 王焕, 张霈, 吕金宝, 陈泽宇, 李琴   

  1. 中国矿业大学(北京) 应急管理与安全工程学院,北京 100083
  • 收稿日期:2019-08-17 修回日期:2019-10-18 发布日期:2020-10-30
  • 作者简介:李祥春 (1979—),男,内蒙古阿荣旗人,博士,副教授,主要从事安全科学及工程方面的研究。E-mail:chinalixc123@163.com。
  • 基金资助:
    国家重点研发计划资助项目(2018YFC0808301);教育部人文社会科学研究青年基金资助(19YJCZH087);中国矿业大学(北京)大学生创新训练项目(C201801184)。

Research on change rule of human physiological parameters under risk-taking behaviour

LI Xiangchun, WANG Huan, ZHANG Pei, LYU Jinbao, CHEN Zeyu, LI Qin   

  1. School of Emergency Management and Safety Engineering,China University of Mining and Technology(Beijing), Beijing 100083, China
  • Received:2019-08-17 Revised:2019-10-18 Published:2020-10-30

摘要: 为探究工人的冒险行为,以减少高处坠落事故的发生。首先在实验室搭建模拟高处作业的平台,然后利用ErgoLAB软件采集被试的皮温、皮肤电活动(EDA)、呼吸、脉搏等生理指标,最后运用SPSS软件作相关性分析,找出冒险行为前后发生显著变化的生理参数,并阐明其变化特征。结果表明:在冒险行为发生时,被试的皮肤电导平均值增大、皮肤电导水平显著上升;心率节奏随时间的变化显著加快;呼吸频率离散程度减小;皮温略有上升,但偏离均值的程度显著变小;被试各项生理参数的变化均与性别无关。

关键词: 冒险行为, 生理参数, 皮肤电活动(EDA), 高处作业, 心率变异性(HRV)

Abstract: In order to explore the workers' risk-taking behavior and reduce the occurrence of falling accidents, a high platform used for simulating working at height was built in the laboratory. Then the physiological indexes including skin temperature, EDA, respiration and pulse were collected by the software ErgoLAB. Finally, SPSS software was used for correlation analysis to find out changes of data before and after the risk-taking behavior and to clarify changed characteristics of these physiological parameters. The results show that when the risk-taking behavior occurs, subjects' skin conductivity level increases significantly, the change of heart rate rhythm accelerates observably with time, the dispersion degree of respiratory frequency decreases, and skin temperature rises slightly while its degree of deviation from the mean value decreases significantly, and that all the changes of physiological parameters are independent of gender.

Key words: risk-taking behavior, physiological parameters, electrodermal activity(EDA), height operation, heart rate rariobility(HRV)

中图分类号: