Observatorio de I+D+i UPM

Memorias de investigación
Ponencias en congresos:
Porous Community in Soil Systems.
Año:2012
Áreas de investigación
  • Matemáticas,
  • Ciencias naturales y ciencias de la salud,
  • Ciencias de la tierra,
  • Ciencia del suelo,
  • Agricultura
Datos
Descripción
Soil is well recognized as one of the most complex systems. The interaction and coupled physical, chemical and biological processes and phenomena occurring in the soil environment at di_erent spatial and temporal scales are the main reasons for such complexity. There is a need of appropriate methodologies to characterize soil porous systems with an interdisciplinary character. In this work we will perform an analysis of the community structure of porous media of soils applying several concepts from complex networks. Four di_erent real soils samples have been modelled as heterogeneous complex networks and spatial communities of pores have been studied in these networks in an attempt to deepen the porous media complexity. The results shown that pore communities presence depend on the parameters values of porous soil model used to construct the network. The detection of communities of pores, as groups densely connected with only sparser connections between groups, could contribute to understand the mechanisms of the di_usion phenomena in soils, such as gas and water di_usion, development and dynamics of microorganisms, among others.
Internacional
Si
Nombre congreso
International Workshop on Scaling in Particulate and Porous Media: Modeling and Use in Predictions
Tipo de participación
960
Lugar del congreso
La Coruña, Spain
Revisores
Si
ISBN o ISSN
0000-0000
DOI
Fecha inicio congreso
14/05/2012
Fecha fin congreso
17/05/2012
Desde la página
1
Hasta la página
1
Título de las actas
pte. Abstracts http://www.etsia.upm.es/pedofractviidev/index.htm
Esta actividad pertenece a memorias de investigación
Participantes
  • Autor: J.P. Cárdenas
  • Autor: A. Santiago
  • Autor: Ana Maria Tarquis Alfonso (UPM)
  • Autor: J.C. Losada
  • Autor: F. Borondo
  • Autor: R.M. Benito
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Grupo de Automatización en Señal y Comunicaciones (GASC)
  • Centro o Instituto I+D+i: Centro de Estudios e Investigación para la Gestión de Riesgos Agrarios Medioambientales (CEIGRAM)
S2i 2021 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)