ASHRAE研究项目RP-1760旨在更新ANSI/ASHRAE标准55-2013、人类居住热环境条件（ASHRAE 2013a）、ISO标准7730-2005中使用的西方服装数据库，热环境的人类工效学使用PMV和PPD指数的计算和当地的ThermalComfort标准（ISO 2005）和ISO标准9920-2009，服装组件热绝缘和水蒸气阻力的热环境人类工效学估算（ISO 2009），对热舒适性进行分析测定和解释。之前的数据库建立于20世纪70年代和80年代，主要依靠单区人体模型，没有提供空气和身体运动对保温的影响的详细信息。在0.2、0.4和1米/秒-1（0.66、1.31和3.28英尺/秒-1）空速下，以静态站立姿势测量了多达70套服装（31名男性，39名女性）的绝缘值。 2和1.0 m.s–1风速，并以0.2 m.s–1风速的坐姿。测量是在三个实验室的三个人体模型上进行的，最多有34个单独控制的区域。此外，在31个集合中测定了蒸汽阻力。这个新的数据库提供了总的、固有的和空气绝缘值、蒸汽阻力、衣服面积系数以及校正系数，以估计风和运动对衣服绝缘的影响。此外，根据套装的绝缘值估算服装面积系数的模型已更新，以反映常见服装款式的变化。引用:2021个虚拟会议技术论文

ASHRAE Research Project RP-1760 aimed to update thedatabase of western clothing as used in ANSI/ASHRAE Standard55-2013, Thermal Environmental Conditions for HumanOccupancy (ASHRAE 2013a), ISO Standard 7730-2005,Ergonomics of the Thermal Environment—Analytical Determinationand Interpretation of Thermal Comfort Using Calculationof the PMV and PPD Indices and Local ThermalComfort Criteria (ISO 2005), and ISO Standard 9920-2009,Ergonomics of the Thermal Environment—Estimation ofThermal Insulation and Water Vapor Resistance of a ClothingEnsemble (ISO 2009). The previous database, established inthe 1970s and 1980s, relied mostly on single-zone manikinsand did not provide detail on air and body movement effects oninsulation. Insulation values of up to 70 clothing ensembles(31 male, 39 female) were measured in a static standingposture at 0.2, 0.4, and 1 m/s–1 (0.66, 1.31, and 3.28 ft/s–1) airspeed, walking in 0.2 and 1.0 m.s–1 air speed, and in a sittingposture in 0.2 m.s–1 air speed. Measurements were conductedin three laboratories on three manikins with up to 34 individuallycontrolled zones. In addition, vapor resistance was determinedin 31 ensembles. This new database provides total,intrinsic and air insulation values, vapor resistance, and clothingarea factors as well as correction factors to estimate thewind and movement effect on clothing insulation. Furthermore,the model to estimate the clothing area factor from insulationvalues of the ensembles was updated reflecting changesin commonly worn clothing styles.