• Login
    View Item 
    •   Home
    • RIVM official reports
    • RIVM official reports
    • View Item
    •   Home
    • RIVM official reports
    • RIVM official reports
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Browse

    RIVM Publications RepositoryCommunitiesTitleAuthorsIssue DateSubmit Date

    My Account

    LoginRegister

    Statistics

    Display statistics

    HEATHSOL: sensitivity/uncertainty analysis and validation

    • CSV
    • RefMan
    • EndNote
    • BibTex
    • RefWorks
    Thumbnail
    Name:
    408143001.pdf
    Size:
    3.622Mb
    Format:
    PDF
    Download
    Average rating
     
       votes
    Cast your vote
    You can rate an item by clicking the amount of stars they wish to award to this item. When enough users have cast their vote on this item, the average rating will also be shown.
    Star rating
     
    Your vote was cast
    Thank you for your feedback
    Authors
    Koning A de
    Bakema AH
    Series/Report no.
    RIVM Rapport 408143001
    Type
    Report
    Language
    en
    
    Metadata
    Show full item record
    Title
    HEATHSOL: sensitivity/uncertainty analysis and validation
    Translated Title
    HEATHSOL: gevoeligheids/onzekerheids analyse en validatie
    Publiekssamenvatting
    A sensitivity analysis, a restricted uncertainty analysis and a validation of a model describing competition between a heather and grass species (HEATHSOL), was carried out. The results of the sensitivity analysis show that the competition process is mostly influenced by parameters determining light and nutrient competition and minimum/maximum nitrogen content of the plant species. The uncertainty analysis was only carried out qualitively. The parameters which contribute most to the uncertainty of the model output are specific leaf area, height coefficients, root length, model initialisation and nitrogen deposition. The validation shows that the model can describe the competition in a Calluna/Deschampsia and Calluna/Molinia vegetation satisfactorily.
    Een gevoeligheidsanalyse, een beperkte onzekerheidsanalyse en validatie werden uitgevoerd voor een model dat de competitie tussen heide en grassoorten beschrijft (HEATHSOL). De resultaten van de gevoeligheidsanalyse laten zien dat de competitie tussen de soorten het meest wordt beinvloed door parameters die de licht- en nutrientcompetitie bepalen en door de minimum/maximum stikstofgehaltes van de planten. De onzekerheidsanalyse is alleen kwalitatief uitgevoerd. De parameters die de grootste bijdrage hebben in de onzekerheid van de modeluitkomsten zijn specifiek bladoppervlak, hoogte-coefficienten wortellengte, modelinitialisatie en stikstofdepositie. De validatie laat zien dat met het model de competitie in een Calluna/Deschampsia en Calluna/Molinia vegetatie redelijk kan worden beschreven.
    Publisher
    Rijksinstituut voor Volksgezondheid en Milieu RIVM
    URI
    http://hdl.handle.net/10029/10020
    Collections
    RIVM official reports

    entitlement

     

    DSpace software (copyright © 2002 - 2023)  DuraSpace
    Quick Guide | Contact Us
    Open Repository is a service operated by 
    Atmire NV
     

    Export search results

    The export option will allow you to export the current search results of the entered query to a file. Different formats are available for download. To export the items, click on the button corresponding with the preferred download format.

    By default, clicking on the export buttons will result in a download of the allowed maximum amount of items.

    To select a subset of the search results, click "Selective Export" button and make a selection of the items you want to export. The amount of items that can be exported at once is similarly restricted as the full export.

    After making a selection, click one of the export format buttons. The amount of items that will be exported is indicated in the bubble next to export format.