| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 91<\/td>\n | undefined <\/td>\n<\/tr>\n | ||||||
| 98<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
| 99<\/td>\n | Introduction <\/td>\n<\/tr>\n | ||||||
| 102<\/td>\n | 1 Scope 2 Normative references <\/td>\n<\/tr>\n | ||||||
| 103<\/td>\n | 3 Terms and definitions <\/td>\n<\/tr>\n | ||||||
| 108<\/td>\n | 4 Symbols and subscripts 4.1 Symbols 4.2 Subscripts <\/td>\n<\/tr>\n | ||||||
| 109<\/td>\n | 5 Description of the method 5.1 Output 5.2 General description 6 Output data and input data 6.1 Output data <\/td>\n<\/tr>\n | ||||||
| 110<\/td>\n | 6.2 Calculation time intervals 6.3 Input data 7 Modelling of the construction 7.1 Dimension systems 7.2 Rules for modelling 7.2.1 General 7.2.2 Cut-off planes for a 3-D geometrical model for calculation of total heat flow and\/or surface temperatures <\/td>\n<\/tr>\n | ||||||
| 112<\/td>\n | 7.2.3 Cut-off planes for a 2-D geometrical model <\/td>\n<\/tr>\n | ||||||
| 113<\/td>\n | 7.2.4 Cut-off planes in the ground <\/td>\n<\/tr>\n | ||||||
| 114<\/td>\n | 7.2.5 Periodic heat flows via the ground 7.2.6 Adjustments to dimensions <\/td>\n<\/tr>\n | ||||||
| 116<\/td>\n | 7.2.7 Auxiliary planes 7.2.8 Quasi-homogeneous layers and materials 7.3 Conditions for simplifying the geometrical model 7.3.1 General <\/td>\n<\/tr>\n | ||||||
| 117<\/td>\n | 7.3.2 Conditions for adjusting dimensions to simplify the geometrical model <\/td>\n<\/tr>\n | ||||||
| 118<\/td>\n | 7.3.3 Conditions for using quasi-homogeneous material layers to simplify the geometrical model <\/td>\n<\/tr>\n | ||||||
| 121<\/td>\n | 8 Input data specifications 8.1 General <\/td>\n<\/tr>\n | ||||||
| 122<\/td>\n | 8.2 Thermal conductivities of materials 8.3 Surface resistances 8.4 Boundary temperatures 8.5 Thermal conductivity of quasi-homogeneous layers 8.6 Equivalent thermal conductivity of air cavities <\/td>\n<\/tr>\n | ||||||
| 123<\/td>\n | 8.7 Determining the temperature in an adjacent unheated room 9 Calculation method 9.1 Solution technique 9.2 Calculation rules 9.2.1 Heat flows between material cells and adjacent environment 9.2.2 Heat flows at cut-off planes 9.2.3 Solution of the formulae <\/td>\n<\/tr>\n | ||||||
| 124<\/td>\n | 9.2.4 Calculation of the temperature distribution 10 Determination of thermal coupling coefficients and heat flow rate from 3-D calculations 10.1 Two boundary temperatures, unpartitioned model 10.2 Two boundary temperatures, partitioned model <\/td>\n<\/tr>\n | ||||||
| 125<\/td>\n | 10.3 More than two boundary temperatures <\/td>\n<\/tr>\n | ||||||
| 126<\/td>\n | 11 Calculations using linear and point thermal transmittances from 3-D calculations 11.1 Calculation of thermal coupling coefficient 11.2 Calculation of linear and point thermal transmittances <\/td>\n<\/tr>\n | ||||||
| 127<\/td>\n | 12 Determination of thermal coupling coefficient, heat flow rate and linear thermal transmittance from 2-D calculations 12.1 Two boundary temperatures 12.2 More than two boundary temperatures <\/td>\n<\/tr>\n | ||||||
| 128<\/td>\n | 12.3 Determination of the linear thermal transmittance 12.4 Determination of the linear thermal transmittance for wall\/floor junctions 12.4.1 All cases 12.4.2 Option A <\/td>\n<\/tr>\n | ||||||
| 130<\/td>\n | 12.4.3 Option B <\/td>\n<\/tr>\n | ||||||
| 132<\/td>\n | 12.5 Determination of the external periodic heat transfer coefficient for ground floors <\/td>\n<\/tr>\n | ||||||
| 133<\/td>\n | 13 Determination of the temperature at the internal surface 13.1 Determination of the temperature at the internal surface from 3-D calculations 13.1.1 Two boundary temperatures 13.1.2 More than two boundary temperatures <\/td>\n<\/tr>\n | ||||||
| 134<\/td>\n | 13.2 Determination of the temperature at the internal surface from 2-D calculations 13.2.1 Two boundary temperatures 13.2.2 Three boundary temperatures 14 Report 14.1 Input data <\/td>\n<\/tr>\n | ||||||
| 135<\/td>\n | 14.2 Output data 14.2.1 General 14.2.2 Calculation of the heat transmission using the thermal coupling coefficient 14.2.3 Calculation of the surface temperatures using weighting factors 14.2.4 Additional output data <\/td>\n<\/tr>\n | ||||||
| 136<\/td>\n | 14.2.5 Estimate of error <\/td>\n<\/tr>\n | ||||||
| 137<\/td>\n | Annex A (normative) Input and method selection data sheet \u2014 Template <\/td>\n<\/tr>\n | ||||||
| 139<\/td>\n | Annex B (informative) Input and method selection data sheet \u2014 Default choices <\/td>\n<\/tr>\n | ||||||
| 141<\/td>\n | Annex C (normative) Validation of calculation methods <\/td>\n<\/tr>\n | ||||||
| 148<\/td>\n | Annex D (normative) Examples of the determination of the linear and point thermal transmittances <\/td>\n<\/tr>\n | ||||||
| 151<\/td>\n | Annex E (normative) Determination of values of thermal coupling coefficient and temperature weighting factor for more than two boundary temperatures <\/td>\n<\/tr>\n | ||||||
| 156<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Tracked Changes. Thermal bridges in building construction. Heat flows and surface temperatures. Detailed calculations<\/b><\/p>\n |