噪聲和高溫對消防員行為能力影響實驗研究
發(fā)布時間:2018-05-13 19:56
本文選題:火場環(huán)境 + 消防員 ; 參考:《消防科學與技術(shù)》2017年10期
【摘要】:選取20名消防員,構(gòu)建模擬火場噪聲和高溫環(huán)境,進行持久穩(wěn)定性、注意力集中程度和動作協(xié)調(diào)性的實驗。利用SPSS 17.0對實驗數(shù)據(jù)進行統(tǒng)計分析,得出噪聲和高溫對消防員的情緒有顯著的影響,表現(xiàn)在實驗對象心率和呼吸率兩項生理指標配對T檢驗有顯著差異;情緒影響了行為能力,表現(xiàn)在噪聲和高溫環(huán)境下操作時間和出錯次數(shù)兩項指標配對T檢驗有顯著差異。在實驗基礎(chǔ)上結(jié)合文獻研究,得出了消防員在噪聲和高溫環(huán)境下行為能力指數(shù),解決了噪聲和高溫影響消防員行為能力定量評估問題,對防控消防員在火場中的不安全行為具有一定的啟發(fā)和參考。
[Abstract]:Twenty firefighters were selected to construct simulated fire scene noise and high temperature environment to carry on the experiment of lasting stability, attention concentration and motion coordination. By using SPSS 17.0 to analyze the experimental data, it is concluded that noise and high temperature have significant influence on firemen's mood, which is shown by the significant difference of heart rate and respiration rate in T test, and the influence of emotion on behavior ability. There are significant differences in the operation time and the number of errors between noise and high temperature environment. On the basis of experiment and literature research, the behavior index of firemen in noise and high temperature environment is obtained, which solves the problem of quantitative evaluation of firefighters' behavior ability influenced by noise and high temperature. It has certain inspiration and reference to prevent and control the unsafe behavior of firefighters in the fire site.
【作者單位】: 中國人民武裝警察部隊學院;
【基金】:基金項目:河北省軟科學“基于‘大智移云’技術(shù)的易燃易爆場所火災(zāi)險兆事件管控對策研究”(16455424)
【分類號】:TU998.1;X912
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本文編號:1884579
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