Comparer des méthodes

	Conception de zones humides artificielles	Modèle de boues activées
Domaine	Génie de l'environnement	Génie de l'environnement
Famille	Process / pipeline	Process / pipeline
Année d'origine	1973	1976
Auteur d'origine	Seidel and Kickuth	Marais and Ekama
Type	integrated pipeline design	mathematical simulation pipeline
Source fondatrice	Kadlec, R. H., & Wallace, S. D. (2009). Treatment Wetlands (2nd ed.). CRC Press. ISBN: 978-1566706124	Henze, M., Grady, C. P. L., Gujer, W., Marais, G. V. R., & Matsuo, T. (1987). Activated Sludge Model No. 1. IAWQ, Scientific and Technical Report No. 1.
Alias	CW design, treatment wetlands, natural treatment systems, artificial wetlands	ASM, conventional activated sludge, suspended growth treatment
Apparentées	5	5
Résumé	Constructed wetland design is an environmental engineering approach that harnesses natural biological and chemical processes—microorganism metabolism, plant uptake, soil sorption, sedimentation—to treat wastewater, stormwater, and agricultural runoff. Developed systematically in the 1970s by German researchers Seidel and Kickuth, constructed wetlands operate with minimal energy input and create amenity and biodiversity co-benefits alongside treatment. The design process integrates hydrology, biogeochemistry, and landscape planning to optimize contaminant removal.	The Activated Sludge Model (ASM) is a standardized mathematical framework for simulating biological wastewater treatment processes, developed by the International Association on Water Quality (IAWQ) beginning in 1987. It represents the transport, transformation, and fate of organic matter and nutrients in suspended-growth treatment systems. ASM is widely used to design, optimize, and predict the performance of wastewater treatment plants under varying influent and operational conditions.