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| Numéro |
La Houille Blanche
Numéro 7, Octobre 1998
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|
|---|---|---|
| Page(s) | 40 - 45 | |
| DOI | https://doi.org/10.1051/lhb/1998079 | |
| Publié en ligne | 1 août 2009 | |
La Houille Blanche, N°7 (Octobre 1998), pp. 40-45
Méthode d'analyse des pluies pour l'évaluation de l'impact de la pollution générée par le ruissellement urbain
Rainfall analysis method for the evaluation of the pollution impact generated by urban runoff
1
Anjou Recherche, Branche "Assainissement"
2
Météo-France, Service Central d'Exploitation de la Météorologie
Abstract
A method of rainfall data analysis was defined to study the impact of the pollution due to urban stormwater runoff on receiving waters. The available pluviographic records were analysed to draw up an inventory of the rainy events over the observation period. An automatic classification was then used to obtain a typology of the events. At last a synthetic year made of rainfalls generating runoff was produced on the basis of the dijferent classes previously defined.
© Société Hydrotechnique de France, 1998