مؤتمر
The AVUPUR project (Assessing the Vulnerability of Peri-Urban Rivers)
| العنوان: | The AVUPUR project (Assessing the Vulnerability of Peri-Urban Rivers) |
|---|---|
| المؤلفون: | Braud, Isabelle, Chancibault, K., Debionne, S., Lipeme Kouyi, G., Sarrazin, B., Jacqueminet, C. |
| المساهمون: | Hydrologie-Hydraulique (UR HHLY), Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), Institut de Recherche en Sciences et Techniques de la Ville - FR 2488 (IRSTV), Université d'Angers (UA)-Université de Nantes (UN)-École Centrale de Nantes (ECN)-École nationale supérieure d'architecture de Nantes (ENSA Nantes)-La Rochelle Université (ULR)-Centre National de la Recherche Scientifique (CNRS), HYDROWIDE, Laboratoire de Génie Civil et d'Ingénierie Environnementale (LGCIE), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National des Sciences Appliquées de Lyon (INSA Lyon), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA), ISARA-Lyon, Environnement, Ville, Société (EVS), École normale supérieure de Lyon (ENS de Lyon)-École des Mines de Saint-Étienne (Mines Saint-Étienne MSE), Institut Mines-Télécom Paris (IMT)-Institut Mines-Télécom Paris (IMT)-Université Lumière - Lyon 2 (UL2)-Université Jean Moulin - Lyon 3 (UJML), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université Jean Monnet - Saint-Étienne (UJM)-École Nationale des Travaux Publics de l'État (ENTPE)-École nationale supérieure d'architecture de Lyon (ENSAL)-Centre National de la Recherche Scientifique (CNRS) |
| المصدر: | EGU General Assembly ; Geophysical Research Abstracts ; https://hal.science/hal-00504200Test ; EGU General Assembly, Apr 2009, Vienna, Austria. p. EGU2009-3353-1 - p |
| بيانات النشر: | HAL CCSD |
| سنة النشر: | 2009 |
| المجموعة: | Université Jean Monnet – Saint-Etienne: HAL |
| مصطلحات موضوعية: | VULNERABILITE, ZONE PERIURBAINE, MODELISATION, SIMULATION, MODELE HYDROLOGIQUE, YZERON COURS D'EAU, CHEZINE, [SDE]Environmental Sciences |
| جغرافية الموضوع: | Vienna, Austria |
| الوصف: | [Departement_IRSTEA]Eaux [TR1_IRSTEA]ARCEAU ; International audience ; Due to the development of urbanisation and the associated pollutions, peri-urban rivers face an increasing pressure on the receiving waters and an enhancement of floods. In order to limit the risks and define adapted management scenarios, it is important to identify the key factors over which action is possible. In particular, due to the Water Framework Directive, discharge of polluted water into rivers must be limited and actions must be undertaken in order to restore the ecological quality of water. In this context, integrated modelling tools, taking into account anthropogenic effects on the water cycle are interesting as they provide ways to test and evaluate the efficiency of different management scenarios. However improvements are still required to derive tools allowing a continuous and long term modelling of the hydrological cycle in peri-urban areas. The models must take into account the surface heterogeneity (mixture of rural and urbanised areas), and also the natural and artificial water pathways, which influence the water quality. These questions are the focus of the AVuPUR (Assessing the Vulnerability of Peri-Urban Rivers) project. Its aims are 1) to provide a better description of the heterogeneity of peri-urban catchments and of the associated water pathways using field survey, GIS and remote sensing analysis of high resolution images; 2) to provide long term detailed simulation models of the hydrological cycle in peri-urban catchments to increase our understanding of the processes involved; 3) to improve existing hydrological models with a better handling of the urbanised areas in order to derive tools usable by stakeholders; 4) to run long term simulations of the hydrological cycle using past and future land-use and climate scenarios and quantify the impact on the hydrological regime. The project focuses on two experimental catchments: the Yzeron catchment (147 km2), a peri-urban catchment located in the west of Lyon ... |
| نوع الوثيقة: | conference object |
| اللغة: | English |
| العلاقة: | hal-00504200; https://hal.science/hal-00504200Test; https://hal.science/hal-00504200/documentTest; https://hal.science/hal-00504200/file/LY2009-PUB00026213.pdfTest; IRSTEA: PUB00026213 |
| الإتاحة: | https://hal.science/hal-00504200Test https://hal.science/hal-00504200/documentTest https://hal.science/hal-00504200/file/LY2009-PUB00026213.pdfTest |
| حقوق: | info:eu-repo/semantics/OpenAccess |
| رقم الانضمام: | edsbas.9138EB69 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |