主管：中华人民共和国应急管理部
主办：应急管理部天津消防研究所
ISSN 1009-0029  CN 12-1311/TU
消防科学与技术

消防科学与技术 ›› 2024, Vol. 43 ›› Issue (12): 1778-1783.

• • 上一篇    

高温、噪声环境下着装人体生理状态安全水平评价

何榴1, 李健1, 李俊1,2   

  1. （1. 东华大学 服装与艺术设计学院，上海 200051；2. 东华大学 现代服装设计与技术教育部重点实验室，上海200051）
  • 出版日期:2024-12-15 发布日期:2024-12-15
  • 作者简介:何 榴(2001- )，女，东华大学服装与艺术设计学院硕士研究生，主要从事服装舒适性与功能服装研究，上海市长宁区延安西路1882号，200051。
  • 基金资助:
    中央高校基本科研业务专项基金项目（2232024G-08）

Evaluation of safety level of human physiological state under high-temperature and noise environment

He Liu1, Li Jian1, Li Jun1,2   

  1. (1. College of Fashion and Design, Donghua University, Shanghai 200051, China;2. Key Laboratory of Clothing Design and Technology, Ministry of Education, Donghua University, Shanghai 200051, China)
  • Online:2024-12-15 Published:2024-12-15

摘要： 在灭火救援行动中，消防员需穿着厚重的消防服并面对高温、噪声等复杂作业环境，量化人体生理状态安全水平是确保人员安全的必要前提。本研究通过人体生理试验方法，设计4种高温噪声工况，测量核心温度、皮肤温度等6个生理指标。引入模糊综合评价法，根据试验结果采用因子分析，筛选出3个关键生理指标（皮肤温度、心率和收缩压），采用熵权法确定权重，最终量化评估人体生理状态的安全水平。经过熵权法计算，心率（44.774%）和平均皮肤温度（35.976%）的权重较大。单一环境因素影响下，高温的影响比噪声更显著。高温、噪声的联合作用对着装人体的影响比单一环境影响更显著。

关键词: 高温噪声环境, 着装消防员, 生理状态, 模糊综合评价

Abstract: In firefighting and rescue operations, firefighters must wear heavy fire suits and confront extreme working environments such as high temperatures and noise. Quantifying the safety level of human physiological status is a crucial issue for ensuring personnel safety. In this study, the method of physiological experiment is utilized. Four kinds of high temperature noise conditions were designed to measure 6 physiological indexes such as core temperature and skin temperature. The improved fuzzy comprehensive evaluation method was introduced, and three physiological state parameters (skin temperature, heart rate and systolic blood pressure) were selected by factor analysis according to the experimental results. The weights were determined by entropy weight method, and the safety level of human physiological state was finally evaluated quantitatively. The weight of heart rate and average skin temperature was relatively large. The influence of high temperature is more significant than that of noise. The combined effect of high temperature and noise on human body is more significant than that of single environmental factor. By using the improved fuzzy comprehensive evaluation method, the safety level of human physiological status is qualified.

Key words: high-temperature and noise environment, uniformed firefighter, physiological state, fuzzy comprehensive evaluation