Transient Hazard Model Using Radar Data for Predicting Debris Flows in Madison County, Virginia
Autor: | Gerald F. Wieczorek, Meghan M. Morrissey, Ben A. Morgan |
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Rok vydání: | 2004 |
Předmět: | |
Zdroj: | Environmental and Engineering Geoscience. 10:285-296 |
ISSN: | 1078-7275 |
DOI: | 10.2113/10.4.285 |
Popis: | During the rainstorm of June 27, 1995, roughly 330–750 mm of rain fell within a 16-hour period, initiating floods and over 600 debris flows in a small area (130 km 2 ) of Madison County, VA. We developed a distributed version of Iverson9s transient response model for regional slope stability analysis for the Madison County debris flows. This version of the model evaluates pore-pressure head response and factor of safety on a regional scale in areas prone to rainfall-induced shallow ( |
Databáze: | OpenAIRE |
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