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Ferrao (Diskussion | Beiträge) (Die Seite wurde neu angelegt: „The runoff coefficient of the sealed surfaces (after covering the initial losses) is set at <math>\Psi = 1</math>. When determining the sealed surface of a sub…“) |
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The runoff coefficient of the | The runoff coefficient of the impermeable areas (after covering the initial losses) is set at <math>\Psi = 1</math>. When determining the portion of impermeable areas for a sub-basin, you must take into account that not all paved or sealed surfaces actually drain into a sewer system. | ||
The continuous provision of | The continuous provision of wetting and depression losses is achieved by continuously balancing the corresponding storages and the evaporation. |
Aktuelle Version vom 25. November 2020, 11:04 Uhr
The runoff coefficient of the impermeable areas (after covering the initial losses) is set at [math]\displaystyle{ \Psi = 1 }[/math]. When determining the portion of impermeable areas for a sub-basin, you must take into account that not all paved or sealed surfaces actually drain into a sewer system. The continuous provision of wetting and depression losses is achieved by continuously balancing the corresponding storages and the evaporation.