摘要
为明确煤矿安全生产事故的规律及特点,以神东公司生产服务中心2009—2021年人身伤害事故为样本,从工人连续入井天数、工龄、累发不安全行为次数、身体伤害部位以及施工难易程度等方面,分析易导致事故的潜在因素;运用归类分析方法,分类型、多维度、多角度对事故相关因素进行归类;总结事故发生的特征,并为煤矿单位防范事故提出建议。结果表明:工人疲劳度、安全意识、安全技能、个体防护等关键因素对事故的发生有明显的影响作用。在加强人机环管综合管理的同时,针对特定人群表现出的生理心理疲劳、安全意识水平波动等情况采取有效措施,可降低事故发生概率。
In order to analyze the rules and characteristics of coal mine safety accidents,personal injury accidents in the production and service center of Shendong Company were taken as samples,and these accidents occurred from 2009 to 2021.Furthermore,factors that may lead to accidents were analyzed from the aspects of workers'consecutive days in wells,length of service,total frequency of unsafe behaviors,injured parts,and construction difficulty.In addition,the classification analysis method was used to classify these factors in terms of types,dimensions,and angles.Some characteristics of accidents were also summarized.Finally,suggestions were put forward for coal mine enterprises to prevent accidents.The results show that workers’fatigue,safety awareness,safety skills,personal protection,and other key factors have obvious effects on the occurrence of accidents.Therefore,when the comprehensive management of humans,machines,and environments is strengthened,based on the physiological and psychological fatigue and fluctuation of safety awareness of specific groups,effective measures should be taken to reduce the probability of accidents.
作者
李凌超
寇钰卓
LI Lingchao;KOU Yuzhuo(Shendong Coal Group,China Energy,Ordos Inner Mongolia 017209,China)
出处
《中国安全科学学报》
CAS
CSCD
北大核心
2022年第S02期206-210,共5页
China Safety Science Journal
关键词
安全事故
不安全行为
连续入井
工龄
安全意识
safety accidents
unsafe behaviors
continuous mine operation
working age
safety awareness
作者简介
李凌超(1986—),女,内蒙古鄂尔多斯人,硕士,工程师,主要从事煤矿企业安全管理方面的研究。E-mail:10018323@chnenergy.com.cn。
