Wind decline angle (Heat Overlay): Difference between revisions
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* By default the {{Heat DPRA Report}} does not take this effect into account and the value is set to 90 degrees. | * By default the {{Heat DPRA Report}} does not take this effect into account and the value is set to 90 degrees (making it inactive). | ||
* However a value of e.g. 45 degrees produces more realistic wind flow around objects. | * However a value of e.g. 45 degrees produces more realistic wind flow around objects. | ||
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{{HeatOverlay model attribute nav}} | {{HeatOverlay model attribute nav}} | ||
Latest revision as of 11:46, 8 November 2024
| Icon | Attribute | Unit | Range | Description | Default value |
|---|---|---|---|---|---|
| WIND_DECLINE_ANGLE | Degrees | This angle determines how the wind flows down around objects. | 90 |
Notes
- By default the DPRA Heat stress report does not take this effect into account and the value is set to 90 degrees (making it inactive).
- However a value of e.g. 45 degrees produces more realistic wind flow around objects.
- Group
- Model attributes
- Daily average radiation • Daily average wind speed • Daily maximum temperature • Daily minimum temperature • Dates • Exclude buildings • Exclude water • Exclude foliage height m • Foliage areas • Hourly humidity • Hourly radiation • Hourly temperature • Max shadow distance • Sun altitude • Sun azimuth • Sun daily motion • Wind direction • Wind speed • Wind decline angle
- Building attributes
- Building elevation • Foliage height • Terrain elevation
- Related