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Agent-based modelling of wind damage processes and patterns in forests

hal.structure.identifierShinshu University
dc.contributor.authorKAMIMURA, Kana
hal.structure.identifierInteractions Sol Plante Atmosphère [UMR ISPA]
hal.structure.identifierEuropean Forest Institute Planted Forests Facility
dc.contributor.authorGARDINER, Barry
hal.structure.identifierInteractions Sol Plante Atmosphère [UMR ISPA]
dc.contributor.authorDUPONT, Sylvain
hal.structure.identifierCommonwealth Scientific and Industrial Research Organisation [Canberra] [CSIRO]
dc.contributor.authorFINNIGAN, John
dc.date.accessioned2024-04-08T12:05:36Z
dc.date.available2024-04-08T12:05:36Z
dc.date.issued2019
dc.identifier.issn0168-1923
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/196365
dc.description.abstractEnPowerful storms, consisting of strong gusts and winds, damage forests. Therefore, foresters need forest management strategies to reduce the damage risk. This paper focused on the damage patterns within the forest as the final results of multiple tree-wind dynamic interactions in time and space during a storm. Recent developments in computer technology allow for the possibility of simulating the complex and dynamic phenomena of damage during a storm but are extremely time consuming. To simplify the simulations without losing the crucial aspects of wind damage in forests, we introduced a computer simulation model using the agent-based modelling (ABM) technique, which capture the phenomena and interactions of individuals called ‘agents’. We created an ABM for forest wind damage simulation, coupling together an accepted understanding of wind gusts in forests, tree bending moments, and damage propagation. The model was tested with variations in three conditions: trees acclimated and unacclimated to their wind environment; three levels of gust strength; and three tree planting densities. The ABM was able to replicate damage patterns and demonstrate damage propagation within the forest and the effects of forest edges. The difference in the rate of damage in the forest between acclimated and unacclimated edges became similar with an increase in the gust intensity, and a decrease in tree density through a reduction in the shelter effect of the forest. The ABM could be improved in the future by parametrizing the variation in individual tree resistance, and the variation in gust and wind strength, as well as adding more information on local environmental conditions such as topography and soil variation, and storm characteristics such as duration and intensity.
dc.language.isoen
dc.publisherElsevier Masson
dc.subjectdamage propagation
dc.subjectdamage pattern
dc.subject.enwind damage
dc.subject.enagent-based model
dc.subject.enforest edge
dc.subject.engust
dc.title.enAgent-based modelling of wind damage processes and patterns in forests
dc.typeArticle de revue
dc.identifier.doi10.1016/j.agrformet.2019.01.020
dc.subject.halSciences du Vivant [q-bio]
dc.subject.halSciences de l'environnement
bordeaux.journalAgricultural and Forest Meteorology
bordeaux.page279-288
bordeaux.volume268
bordeaux.hal.laboratoriesInteractions Soil Plant Atmosphere (ISPA) - UMR 1391*
bordeaux.institutionBordeaux Sciences Agro
bordeaux.institutionINRAE
bordeaux.peerReviewedoui
hal.identifierhal-02622279
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02622279v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Agricultural%20and%20Forest%20Meteorology&rft.date=2019&rft.volume=268&rft.spage=279-288&rft.epage=279-288&rft.eissn=0168-1923&rft.issn=0168-1923&rft.au=KAMIMURA,%20Kana&GARDINER,%20Barry&DUPONT,%20Sylvain&FINNIGAN,%20John&rft.genre=article


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