高温联合噪声对矿工不安全行为的影响研究
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摘要
为探索高温联合噪声环境对矿工不安全行为的影响机理。让15名实验对象依次在正常环境及高温联合噪声环境下进行协调能力和反应能力实验。运用SPSS19.0软件对实验对象的心率、呼吸率、出错次数和反应时间的4个指标数据进行显著性和相关性分析,并提出评估矿工在环境因素影响下的个体安全行为能力函数f。结果表明:高温联合噪声环境会导致实验对象的心率、呼吸率和出错次数增加、反应时间延长,使实验对象的安全行为能力降低,增大实验对象不安全行为发生的概率。其次编号为2#、3#、4#、5#、10#、11#、13#的实验对象评估出的安全行为能力较好,对恶劣环境的适应性较好。
In order to explore the mechanism of high temperature combined noise environment on miners' unsafe behavior, the coordination and reaction capacity of 15 subjects were tested in normal environment and high temperature combined noise environment. The four indexes of heart rate, respiration rate, number of errors and reaction time were analyzed by SPSS19.0 software, and the function of individual safety behavior ability under the influence of environmental factors was proposed. The results showed that the combination of high temperature and noise would lead to the increase of the heart rate, respiration rate and number of errors of the experimental subjects and prolong reaction time, which reduced the safety behavior of the experimental subjects and increased the probability of the unsafe behavior of the experimental subjects. Secondly, the experimental subjects numbered 2#, 3#, 4#, 5#, 10#, 11#, 13#evaluated better safety behaviors and better adaptability to harsh environments.
In order to explore the mechanism of high temperature combined noise environment on miners' unsafe behavior, the coordination and reaction capacity of 15 subjects were tested in normal environment and high temperature combined noise environment. The four indexes of heart rate, respiration rate, number of errors and reaction time were analyzed by SPSS19.0 software, and the function of individual safety behavior ability under the influence of environmental factors was proposed. The results showed that the combination of high temperature and noise would lead to the increase of the heart rate, respiration rate and number of errors of the experimental subjects and prolong reaction time, which reduced the safety behavior of the experimental subjects and increased the probability of the unsafe behavior of the experimental subjects. Secondly, the experimental subjects numbered 2#, 3#, 4#, 5#, 10#, 11#, 13#evaluated better safety behaviors and better adaptability to harsh environments.
引文
[1]田水承,梁清,王莉,等.噪声与矿工行为安全关系研究及防控对策[J].西安科技大学学报,2015,35(5):555-560.
[2]李敏,贾惠侨,李开伟,等.噪声水平对人不安全行为的影响研究[J].中国安全科学学报,2017,27(3):19.
[3]白煜坤.高温环境对矿工生理及行为影响实验研究[D].西安:西安科技大学,2015.
[4] Neal Bishop. Effects of work in a hot environment onrepeated performances of multiple types of simple men-tal tasks[J].International Journal Industrial Ergonomics,2010, 40(1):77-81.
[5]刘卫东.高温环境对煤矿井下作业人员影响的调查研究[J].中国安全生产科学技术,2007,3(3):43-45.
[6]田水承,寇猛,薛建文.矿工安全行为能力试验研究[J].煤矿安全,2015,46(12):85-88.
[7]佟瑞鹏,陈策.煤矿组织安全行为对个体不安全行为的作用机理研究[J].中国安全生产科学技术,2015,11(12):40-45.
[8]付世萃.常用木工机床操作者生理指标变化比较研究[D].哈尔滨:东北林业大学,2009.
[9]万祥云,刘祖德.基于灰色综合评价的煤矿员工安全能力研究[J].工业安全与环保,2014,40(7):86-88.
[10]田水承,刘芬,杨禄,等.基于计划行为理论的矿工不安全行为研究[J].矿业安全与环保,2014,41(1):109.
[11] GB/T 4200—2008高温作业分级[S].
[12] GBZ/T 2293—2010工作场所职业病危害作业分级[S].
[2]李敏,贾惠侨,李开伟,等.噪声水平对人不安全行为的影响研究[J].中国安全科学学报,2017,27(3):19.
[3]白煜坤.高温环境对矿工生理及行为影响实验研究[D].西安:西安科技大学,2015.
[4] Neal Bishop. Effects of work in a hot environment onrepeated performances of multiple types of simple men-tal tasks[J].International Journal Industrial Ergonomics,2010, 40(1):77-81.
[5]刘卫东.高温环境对煤矿井下作业人员影响的调查研究[J].中国安全生产科学技术,2007,3(3):43-45.
[6]田水承,寇猛,薛建文.矿工安全行为能力试验研究[J].煤矿安全,2015,46(12):85-88.
[7]佟瑞鹏,陈策.煤矿组织安全行为对个体不安全行为的作用机理研究[J].中国安全生产科学技术,2015,11(12):40-45.
[8]付世萃.常用木工机床操作者生理指标变化比较研究[D].哈尔滨:东北林业大学,2009.
[9]万祥云,刘祖德.基于灰色综合评价的煤矿员工安全能力研究[J].工业安全与环保,2014,40(7):86-88.
[10]田水承,刘芬,杨禄,等.基于计划行为理论的矿工不安全行为研究[J].矿业安全与环保,2014,41(1):109.
[11] GB/T 4200—2008高温作业分级[S].
[12] GBZ/T 2293—2010工作场所职业病危害作业分级[S].