ISO 10077-2:2017 门、窗和百叶窗热性能 传热系数的计算 第2部分：数字框架法

标准编号：ISO 10077-2:2017

中文名称：门、窗和百叶窗热性能 传热系数的计算 第2部分：数字框架法

英文名称：Thermal performance of windows, doors and shutters — Calculation of thermal transmittance — Part 2: Numerical method for frames

发布日期：2017-06

标准范围

ISO 10077-2:2017规定了一种方法，并给出了计算框架型材热透射率及其与玻璃或不透明面板连接处线性热透射率的参考输入数据。该方法还可用于评估百叶窗型材的热阻以及卷帘箱和类似部件（如百叶窗）的热特性。ISO 10077-2:2017也给出了用于计算的数值方法的验证标准。ISO 10077-2:2017不包括太阳辐射、空气泄漏引起的热传递或三维热传递的影响，如精确的金属连接。框架和建筑结构之间的热桥效应不包括在内。注:引言中的表1显示了ISO 10077-2:2017在ISO 52000-1规定的模块化结构背景下在EPB标准集内的相对位置。

ISO 10077-2:2017 specifies a method and gives reference input data for the calculation of the thermal transmittance of frame profiles and of the linear thermal transmittance of their junction with glazing or opaque panels.The method can also be used to evaluate the thermal resistance of shutter profiles and the thermal characteristics of roller shutter boxes and similar components (e.g. blinds).ISO 10077-2:2017 also gives criteria for the validation of numerical methods used for the calculation.ISO 10077-2:2017 does not include effects of solar radiation, heat transfer caused by air leakage or three-dimensional heat transfer such as pinpoint metallic connections. Thermal bridge effects between the frame and the building structure are not included.NOTE Table 1 in the Introduction shows the relative position of ISO 10077-2:2017 within the set of EPB standards in the context of the modular structure as set out in ISO 52000-1.

标准预览图