湿热耦合作用下消防员的热应激规律研究  

Study on heat stress regular of firefighters under the coupling of humidity and heat

作　　者：华正国 钱小东 HUA Zhen-guo;QIAN Xiao-dong(Chinese People's Police University,Hebei Langfang 065000,China)

机构地区：[1]中国人民警察大学

出　　处：《消防科学与技术》2019年第8期1177-1180,共4页Fire Science and Technology

基　　金：公安部科技强警基础专项项目(2017GABJC28)

摘　　要：选取5名身体健康且体能达标的消防员、9个温湿度条件,分别在不同温湿度条件下进行轻度、中度、重度强度下功率自行车运动20 min,实时监测其心率、血压、耳温及耗氧量等生理指标,研究其生理热应激规律。healthy and strong firefighters were selected for the experiment.Nine conditions of temperature and humidity were tested,and the firefighters did light-moderate-serious exercise on power bicycle for 20 min in every environment condition.The realtime monitoring of firefighters'heart rate,blood pressure and ear temperature were recorded and the regular of physiological heat stress was investigated.

关 键 词：湿热耦合 劳动强度 生理热应激 消防员 

分 类 号：X912[环境科学与工程—安全科学] TU998.1[建筑科学—市政工程]