標準號：ISO 13786-2007
中文標準名稱：建筑構(gòu)件的熱性能.動態(tài)熱特性.計算方法
英文標準名稱：Thermal performance of building components - Dynamic thermal characteristics - Calculation methods
標準類型：Q70
發(fā)布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：Q70
國際標準分類號：91.060.01;91.120.10
適用范圍：This International Standard specifies the characteristics related to the dynamic thermal behaviour of acomplete building component and provides methods for their calculation. It also specifies the information onbuilding materials required for the use of the building component. Since the characteristics depend on the waymaterials are combined to form building components, this International Standard is not applicable to buildingmaterials or to unfinished building components.The definitions given in this International Standard are applicable to any building component. A simplifiedcalculation method is provided for plane components consisting of plane layers of substantially homogeneousbuilding materials.Annex A specifies simpler methods for the estimation of the heat capacities in some limited cases. Thesemethods are suitable for the determination of dynamic thermal properties required for the estimation of energyuse. These approximations are not appropriate, however, for product characterization.Annex B gives the basic principle and examples of applications of the dynamic thermal characteristics definedin this International Standard.Annex C provides information for programming the calculation method.Annex D gives examples of calculation for a building component.