中国安全科学学报 ›› 2018, Vol. 28 ›› Issue (4): 151-156.doi: 10.16265/j.cnki.issn1003-3033.2018.04.026

• 安全社会工程 • 上一篇    下一篇

个体死亡对施工安全事故学习的影响路径分析

张羽 讲师, 卞晓莉, 刘红勇 教授   

  1. 西南石油大学 土木工程与建筑学院,四川 成都 610500
  • 收稿日期:2018-01-26 修回日期:2018-03-18 出版日期:2018-04-28 发布日期:2020-09-28
  • 作者简介:张羽(1986—),男,江西新余人,博士,讲师,硕士生导师,主要从事安全知识与行为、安全监管博弈等方面的研究。E-mail:307871884@qq.com。
  • 基金资助:
    国家自然科学基金资助(71401026);教育部人文社科基金资助(14XJCZH004); 西南石油大学“学术关”基金资助(201331010045)。

Path analysis of impact of individual death on construction safety accident learning

ZHANG Yu, BIAN Xiaoli, LIU Hongyong   

  1. School of Civil Engineering and Architecture, Southwest Petroleum University, Chengdu Sichuan 610500, China
  • Received:2018-01-26 Revised:2018-03-18 Online:2018-04-28 Published:2020-09-28

摘要: 为提高事故知识获取的效率,考虑安全事故中个体可能死亡的固有特点,将幸存者拥的有信息和调查组层级纳入事故学习模型中,同时引入事故特征和其他信息来源作为调节变量,构建个体死亡对事故学习影响机制概念模型,并通过78份施工事故调查报告采集数据,运用路径分析法进行验证。研究表明:幸存者拥有的信息对还原事故过程和确定事故直接原因有显著的正向影响,但同时存在“死亡悖论”;调查组层级的影响总体不显著;持续时间短和作业空间开阔的事故特征及其他信息来源会对上述关系产生调节作用;应细化见证者访谈手册,在隐蔽空间推广使用监控设备,公开全部事故资料及建立调查组层级动态调整机制。

关键词: 个体死亡, 施工安全, 事故学习, 路径分析法, 死亡悖论

Abstract: For the sake of improving the accident learning efficiency, a model was built for impact of individual death on construction safety accident learning, after considering the individual death as the inherent characteristics of safety accidents, the information the survivors and the survey group have, and taking the accident characteristics and other sources of information as regulation variables. On the basis of the data collected from 78 investigation reports on construction accidents, the model was verified by using path analysis. The results show that the information from the survivors is helpful in understanding accident and identifying the direct cause, but the "death paradox" exists; the overall impact of the survey group is not significant; the data from other sources as well as the short duration and the open space of the accident have a regulating effect on the relationship above; the witness interview manual should be refined; use of monitoring equipment in the closed spaces should be promoted; all the accident data should be made public; and a adjustment mechanism of the investigation unit should be established.

Key words: individual death, construction safety, accident learning, path analysis, death paradox

中图分类号: