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采取问卷调查与实验室测试相结合的方法,获得京津地区办公建筑夏季空调环境下职员的典型着装形式为短袖+长裤,典型面料为棉织物,并采用出汗暖体假人测试出典型着装的平均热阻为0.37clo,湿阻为18.09m2·Pa/W。从减小夏季着装热阻的角度考虑,建议选用汗布、细布等热阻值更低的棉织物。典型着装的热阻比舒适标准中的标准服装热阻低0.13clo,其对应的主观温度比标准服装下高0.81℃,因此办公建筑夏季空调环境下典型着装时室内设计温度可以在目前推荐值的基础上适当提高。
Take the method of combining questionnaire and laboratory test to get the typical dress form of staff in Beijing-Tianjin district office buildings in summer air-conditioned environment. Short-sleeved + trousers, typical fabrics are cotton fabric, The average thermal resistance of a typical dress is 0.37clo and the wet resistance is 18.09m2 · Pa / W. From the perspective of reducing summer thermal resistance, it is recommended to use a cotton fabric with a lower thermal resistance such as a jersey fabric or a fine cloth. The thermal resistance of a typical garment is 0.13 clo lower than that of the standard garment in the comfort standard, and the corresponding subjective temperature is 0.81 ° C higher than that of a standard garment. Thus, the typical interior design temperature of the office building during the summer air-conditioning environment can be at the current recommended value On the basis of appropriate increase.