É necessária uma assinatura da JoVE para visualizar este conteúdo. Faça login ou comece sua avaliação gratuita.
Simuler les impacts des tempêtes de verglas sur les écosystèmes forestiers
1Northern Research Station,U.S. Forest Service, Durham, NH, 2Department of Civil and Environmental Engineering,Syracuse University, 3Northern Research Station,U.S. Forest Service, North Woodstock, NH, 4Department of Natural Resources,Cornell University, 5Department of Civil and Environmental Engineering,Southern Illinois University, 6Advanced Science Research Center at the Graduate Center,City University of New York, 7Cary Institute of Ecosystem Studies, 8Rubenstein School of Environment and Natural Resources,University of Vermont, 9Department of Forestry and Natural Resources,University of Kentucky, 10Northern Research Station,U.S. Forest Service, Burlington, VT
Capítulos
- 00:04Introduction
- 00:45Set Up the Water Supply
- 02:06Create the Ice
- 02:47Measure Ice Accretion
- 04:09Results: Radial Ice Accretion Measurements
- 05:50Conclusion
Les tempêtes de verglas sont des événements météorologiques importants qui sont difficiles à étudier en raison des difficultés à prévoir leur occurrence. Ici, nous décrivons une nouvelle méthode pour simuler des tempêtes de verglas qui consiste à pulvériser de l’eau sur une canopée forestière dans des conditions de sous-congélation.
