Risco de incêndio numa fossa de resíduos sólidos

Abstract

Neste artigo é analisado o risco de incêndio numa instalação de tratamento de resíduos sólidos urbanos, nomeadamente ao nível da sua fossa de deposição desses resíduos. Foram realizadas simulações do desenvolvimento do incêndio usando um modelo de duas zonas, o Consolidated Model of Fire and Smoke Transport (CFAST) e um modelo de campo, o Fire Dynamics Simulator and Smokeview (FDS-SMV), ambos do National Institute of Standards and Technology (NIST), sendo os resultados analisados e discutidos.

En esto artículo se analiza el riesgo de incendio de una planta de tratamiento de residuos sólidos urbanos, en particular en la fosa de deposición de los residuos. Se llevaron a cabo simulaciones del desarrollo del incendio mediante el uso de un modelo de dos zonas, el Consolidated Model of Fire and Smoke Transport (CFAST) y un modelo de campo, el Fire Dynamics Simulator and Smokeview (FDS-SMV), ambos del National Institute of Standards and Technology (NIST) y los resultados fueron analizados y discutidos.

Dans cette article est analysé le risque d`incendie d’une station de traitement des déchets solides urbains, en particulier à la fosse de dépôt de ces déchets. Ont été réalisées simulations de développement de l’incendie en utilisant un modèle de deux zones, le Consolidated Model of Fire and Smoke Transport (CFAST) et un modèle de champ, le Fire Dynamics Simulator and Smokeview (FDS-SMV), les deux de National Institute of Standards and Technology (NIST) et les résultats sont analysés et discutés.

In this paper is analyzed the fi re risk of a plant of urban solid residues, particularly at the pit of deposition of the residues. Simulations of the development of the fi re, using a model of two zones, the Consolidated Model of Fire and Smoke Transport (CFAST) and a fi eld model, Fire Dynamics Simulator and Smokeview (FDS-SMV), both from the National Institute of Standards and Technology (NIST), were carried out and the results analyzed and discussed.