Abstract
To study the effect of various influencing factors of urban residential thermal environment and the influence of different combinations of spatial environmental factors on outdoor thermal environment,the effective combination of spatial factors were explored to achieve the effect of ecological energy saving.According to housing layout,three determinant urban residential areas in shanghai are chosen as the modeling objects.ENVI-met numerical simulation analysis method is used to analyze the influence factors and effect of outdoor thermal environment in the Summer Solstice day.The corresponding relationship between different spatial elements combination modes and thermal environment in residential area is studied.The three-dimensional shape of the building could explain 25 percentage of the air temperature difference.The tall tree could explain 13 percentage of the temperature difference.The effect of evapotranspiration and shelter is much better than that of lawn.The combination of factors such as building height,spatial form,green space area and shape in arrayed layout blocks affect the residential spatial temperatures.Compared with the residential space pattern,the green space pattern has obvious cooling effect,which can effectively improve the residential thermal environment and energy-saving effect.Optimizing spatial structure of urban residential areas for ecological energy-saving can effectively improve the energy-saving effect of space environment.
| Translated title of the contribution | The Simulation of Thermal Environment and Ecological Energy Conservation in Urban Residential Areas |
|---|---|
| Original language | Chinese (Traditional) |
| Pages (from-to) | 1145-1152 |
| Number of pages | 8 |
| Journal | Shenyang Jianzhu Daxue Xuebao (Ziran Kexue Ban)/Journal of Shenyang Jianzhu University (Natural Science) |
| Volume | 34 |
| Issue number | 6 |
| DOIs | |
| State | Published - 1 Nov 2018 |
