Afanas'eva R F, Prokopenko L V, Kiladze N A, Konstantinov E I
Med Tr Prom Ekol. 2009(12):38-41.
The authors demonstrated differences in heat state among workers exposed to heating microclimate during cold and warm seasons. Same external thermal load in cold season induces more humidity loss, lower weighted average skin temperature, higher pulse rate, increased systolic and diastolic blood pressure. With that, heat discomfort was more in cold season, than in warm one, this necessitates decrease of thermal load in cold season vs. the warm one.
作者证明了在寒冷和温暖季节暴露于热微气候环境中的工人之间的热状态差异。在寒冷季节，相同的外部热负荷会导致更多的水分流失、更低的加权平均皮肤温度、更高的脉搏率、收缩压和舒张压升高。由此可见，寒冷季节的热不适比温暖季节更严重，这就需要在寒冷季节相对于温暖季节降低热负荷。
