低温环境下人体生理反应及认知反应实验设计  

Design of experiment on human physiological and cognitive responses in low temperature environment

作　　者：吴建松[1] 康凯倩 韩兆星 杨林[1] 胡祝强 WU Jiansong;KANG Kaiqian;HAN Zhaoxing;YANG Lin;HU Zhuqiang(School of Emergency Management and Safety Engineering,China University of Mining and Technology,Beijing 100083,China)

机构地区：[1]中国矿业大学(北京)应急管理与安全工程学院

出　　处：《实验技术与管理》2019年第7期54-57,共4页Experimental Technology and Management

基　　金：国家重点研发计划项目(2016YFC0802801);中国矿业大学(北京)课程建设与教学改革项目(J180109)

摘　　要：为了系统分析低温作业环境下人体生理反应和认知反应的变化规律,设计了可测量、分析低温环境下人体生理反应及认知反应情况的实验方案,包括实验内容及流程、实验设备设施、人体生理反应及认知反应测量指标等。该实验利用人工环境舱模拟低温环境工况,包括温度、湿度、风速等环境参数,同时参考国际标准利用跑步机运动模拟作业强度。该实验可有效分析了低温环境工况(温度、湿度、风速)及作业强度等因素对人体生理反应和认知功能的影响,有助于深入了解低温环境下作业人员的生理及认知反应特点,从而为减少人体冷应激损伤提供理论依据。In order to systematically analyze the changes of human physiological and cognitive responses in low temperature environment,an experimental scheme is designed to measure and analyze such responses in the low temperature environment,which includes experimental content and process,experimental equipment and facilities,human physiological and cognitive response measurement indicators,etc.In this experiment, the artificial environment chamber is used to simulate the working conditions of the low temperature environment,which includes temperature,humidity,wind speed and other environmental parameters.At the same time,the treadmill motion is accepted to simulate the working intensity according to international standards.

关 键 词：生理反应 认知反应 实验设计 低温环境 

分 类 号：R188[医药卫生—流行病学]