Drainage (Function Value): Difference between revisions
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{{Function value details incomplete | {{Function value details incomplete | ||
| static= | | static=configured for specific constructions which represent drainage. The specific values are determined in cooperation with the export party whom commissioned the [[Subsidence Overlay]]. | ||
| overwritten= | | overwritten= | ||
| usages=* [[Subsidence (Overlay)]] | | usages=* [[Subsidence (Overlay)]] | ||
Revision as of 11:09, 8 October 2019
Template:Function values table start Template:Function value Template:Table end
Values
- The default values for this Function Value are configured for specific constructions which represent drainage. The specific values are determined in cooperation with the export party whom commissioned the Subsidence Overlay.
- The default values are not overwritten during the creation of a new project.
Used for
Model-specific articles
Notes
- A negative value means passive drainage, fixing the groundwater level to the surface water level. A positive value means active drainage, keeping the ground water level at a specific height.
- Although the effect of drainage to subsidence are via an intermediate effect on groundwater, this value is not used in the Water Overlay. To model drainage in the Water Overlay, use an Aquifer instead.