摘要
热防护服对作业人员有隔热降温作用,可使其免受热应激反应影响。为考察防护服降温效果的有效性与稳定性,需对其进行安全评价。基于物理、生理、心理三大方向,概述了国内外热防护服降温效果的评价指标和方法,对各种评价方法的特点进行了分析。提出热防护服降温效果的评价可以从人体热反应机理研究、建立科学的综合评价体系两方面展开。
Thermal protective clothing has cooling effect on the operating staff,which protects them from heat stress.In order to examine the effectiveness and stability of the protective clothing cooling effect,it is necessary to carry out safety evaluation.Based on the physical,physiological and psychological features,the evaluation indicators and methods of cooling effect of thermal protective clothing at home and abroad are summarized.Besides,the characteristics of various evaluation methods are analyzed.The evaluation of the cooling effect of thermal protective clothing can be carried out from the research of human thermal reaction mechanism and the establishment of scientific comprehensive evaluation system.
作者
张英
胡琴
李紫含
陈先锋
牛奕
ZHANG Ying;HU Qin;LI Zihan;CHEN Xianfeng;NIU Yi(School of Resources and Environmental Engineering , Wuhan University of Technology Wuhan 430070)
出处
《工业安全与环保》
2018年第3期46-49,共4页
Industrial Safety and Environmental Protection
基金
国家自然科学基金(51404178)
国家科技支撑计划课题(2015 BAK40 B01)
湖北省自然科学基金(2015 CFB374)
关键词
热防护服
降温效果
评价指标
评价方法
thermal protective clothing
cooling effect
evaluation indicator
evaluation method
