热环境的人-机-环境系统工程评价

Man-Machine-Environment System Engineering Evaluations of the Thermal Environment

从人 机 环境系统工程的角度分析了热环境对人的影响 ,分析了不同热环境的评价方法 ,讨论了各种评价指数的适用范围 ,讨论了炎热环境和寒冷环境下的预防保护措施 ,为室内空调系统的设计评价、保护服装的选用。

Man\|Machine\|Environment system engineering evaluations of the thermal environment were done. The different evaluation methods for moderate, hot, and cold environments were analyzed. The situations for the use of these different indices were presented. The protective measures in hot and cold environments were discussed. These methods presented in this paper provide a useful package for assessment and design of air conditioning systems, protective equipment (clothing) and optimization of work\|rest schedules.