Research Article
Modeling of Energy Efficiency for Residential Buildings Using Artificial Neuronal Networks
Table 2
Energy and environmental behavior summary for chosen building samples.
| | Description | Transmittance (W/°K·m2) | Energy efficiency average values | | U-opaque | U-gap | CO2 emissivity (CO2 kg/m2·y) | Heating demand (kWh/m2·y) | Energy consumption (kWh/m2·y) |
| | Single family home | 1.14 | 3.55 | 68.54 | 142.26 | 322.59 | | Block housing | 1.21 | 3.64 | 62.22 | 114.22 | 270.8 | | Complete residential block | 1.17 | 4.5 | 29.94 | 46.01 | 133.24 | | Commercial building | 0.66 | 3.58 | 28.66 | 57.44 | 169.06 | | Public building | 0.91 | 3.53 | 41.59 | 67.21 | 204.79 | | Residential group | 0.76 | 3.24 | 34.14 | 31.77 | 178.28 | | Hospital | 0.82 | 3.78 | 31.9 | 26.53 | 171.13 |
|
|
