Heusch, Steffen ; Kamradt, Bastian ; Ostrowski, Manfred (2010)
Simulation of wastewater treatment plant within integrated urban wastewater models.
In: Water Science & Technology, 61 (10)
doi: 10.2166/wst.2010.191
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
In the federal state of Hesse in Germany the application of an integrated software modelling framework is becoming part of the planning process to attain legal approval for the operation of combined sewer systems. The software allows for parallel simulation of flow and water quality routing in the sewer system and in receiving rivers. It combines existing pollution load model approaches with a simplified version of the River Water Quality Model No. 1 (RWQM1). Comprehensive simulation of the wastewater treatment plant (WWTP) is not considered yet. The paper analyses alternatives for the implementation of a WWTP module to model activated sludge plants. For both primary and secondary clarifiers as well as for the activated sludge process concepts for the integration into the existing software framework were developed. The activated sludge concept which uses a linearized version of the well known ASM1 model is presented in detail.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2010 |
| Autor(en): | Heusch, Steffen ; Kamradt, Bastian ; Ostrowski, Manfred |
| Art des Eintrags: | Bibliographie |
| Titel: | Simulation of wastewater treatment plant within integrated urban wastewater models |
| Sprache: | Englisch |
| Publikationsjahr: | 1 Juli 2010 |
| Verlag: | IWA Publishing |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Water Science & Technology |
| Jahrgang/Volume einer Zeitschrift: | 61 |
| (Heft-)Nummer: | 10 |
| DOI: | 10.2166/wst.2010.191 |
| Kurzbeschreibung (Abstract): | In the federal state of Hesse in Germany the application of an integrated software modelling framework is becoming part of the planning process to attain legal approval for the operation of combined sewer systems. The software allows for parallel simulation of flow and water quality routing in the sewer system and in receiving rivers. It combines existing pollution load model approaches with a simplified version of the River Water Quality Model No. 1 (RWQM1). Comprehensive simulation of the wastewater treatment plant (WWTP) is not considered yet. The paper analyses alternatives for the implementation of a WWTP module to model activated sludge plants. For both primary and secondary clarifiers as well as for the activated sludge process concepts for the integration into the existing software framework were developed. The activated sludge concept which uses a linearized version of the well known ASM1 model is presented in detail. |
| Freie Schlagworte: | integrated urban drainage system; modelling; receiving waters, linearized ASM; urban wastewater system; wastewater treatment plant |
| Fachbereich(e)/-gebiet(e): | 13 Fachbereich Bau- und Umweltingenieurwissenschaften 13 Fachbereich Bau- und Umweltingenieurwissenschaften > Institut Wasserbau und Wasserwirtschaft 13 Fachbereich Bau- und Umweltingenieurwissenschaften > Institut Wasserbau und Wasserwirtschaft > Fachgebiet Ingenieurhydrologie und Wasserbewirtschaftung |
| Hinterlegungsdatum: | 18 Aug 2010 13:57 |
| Letzte Änderung: | 05 Mär 2013 09:36 |
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