Evaluation of the root system resistance against failure of urban trees using principal component analysis

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F13%3A00200557" target="_blank" >RIV/62156489:43410/13:00200557 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.biosystemseng.2013.03.001" target="_blank" >http://dx.doi.org/10.1016/j.biosystemseng.2013.03.001</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.biosystemseng.2013.03.001" target="_blank" >10.1016/j.biosystemseng.2013.03.001</a>

Result language
angličtina
Original language name
Evaluation of the root system resistance against failure of urban trees using principal component analysis
Original language description
The resistance against failure is an important topic of recent arboricultural research. Trees in urban environments are particularly of interest because of the damage they can cause. Root system anchorage stiffness is the variable that allows the resistance of the rootesoil plate against failure to be quantified repetitively and non-destructively. This study uses principal component analysis (PCA) to evaluate tree mechanical state, when the input parameters are the load parameters and suitable rootesoilplate stiffness parameter. The PCA method allows the similarity of surveyed trees within a control group with known mechanical state to be identified. Thus, the mechanical stability of surveyed trees can be evaluated.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GK - Forestry
OECD FORD branch
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Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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