ISO 10077-1:2006 门窗、百叶窗热性能 热量透射率的计算 第1部分：总则

标准编号：ISO 10077-1:2006

中文名称：门窗、百叶窗热性能 热量透射率的计算 第1部分：总则

英文名称：Thermal performance of windows, doors and shutters — Calculation of thermal transmittance — Part 1: General

发布日期：2006-09

标准范围

ISO 10077-1:20 06规定了计算窗户和人行门的热透射率的方法，这些窗户和人行门由安装在框架中的玻璃和/或不透明面板组成，有和没有百叶窗。ISO 10077-1:20 06允许以下内容:不同类型的玻璃（玻璃或塑料；单层或多层玻璃；有或没有低发射率涂层，并且空间充满空气或其他气体）；窗户或门内的不透明面板；各种类型的框架（木质、塑料、带和不带热障的金属、带精确金属连接的金属或材料的任何组合）；在适当的情况下，由不同类型的封闭百叶窗引入的额外热阻，取决于它们的透气性。屋顶窗和其他投影窗的热透过率可采用ISO 10077-1:20 06，但其框架部分的热透射率是通过测量或数值计算确定的。ISO 10077-1:20 06中给出了玻璃、框架和百叶窗的默认值。计算中不包括窗框或门框与建筑围护结构其余部分之间的槽口或接缝处的热桥效应。该计算也不包括太阳辐射的影响、由空气泄漏引起的热传递、冷凝的计算、双层和耦合窗户中的空气空间的通风以及凸窗的周围部分。ISO 10077-1:20 06不适用于幕墙和其他结构玻璃以及工业、商业和车库门。

ISO 10077-1:2006 specifies methods for the calculation of the thermal transmittance of windows and pedestrian doors consisting of glazed and/or or opaque panels fitted in a frame, with and without shutters.ISO 10077-1:2006 allows for the following:

• different types of glazing (glass or plastic; single or multiple glazing; with or without low emissivity coatings, and with spaces filled with air or other gases);
• opaque panels within the window or door;
• various types of frames (wood, plastic, metallic with and without thermal barrier, metallic with pinpoint metallic connections or any combination of materials);
• where appropriate, the additional thermal resistance introduced by different types of closed shutter, depending on their air permeability.

The thermal transmittance of roof windows and other projecting windows can be calculated using ISO 10077-1:2006, provided that the thermal transmittance of their frame sections is determined by measurement or by numerical calculation.Default values for glazing, frames and shutters are given in ISO 10077-1:2006.Thermal bridge effects at the rebate or joint between the window or door frame and the rest of the building envelope are excluded from the calculation. The calculation also does not include effects of solar radiation, heat transfer caused by air leakage, calculation of condensation, ventilation of air spaces in double and coupled windows and surrounding parts of an oriel window.ISO 10077-1:2006 does not apply to curtain walls and other structural glazing and industrial, commercial and garage doors.

标准预览图