SETTLEMENT OF PILES WITH NEGATIVE SKIN FRICTION: DESIGN APPROACHES ACCORDING TO PART 3 OF EUROCODE 7
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F24%3A00379747" target="_blank" >RIV/68407700:21110/24:00379747 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.14311/AP.2024.64.0588" target="_blank" >https://doi.org/10.14311/AP.2024.64.0588</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.14311/AP.2024.64.0588" target="_blank" >10.14311/AP.2024.64.0588</a>
Alternative languages
Result language
angličtina
Original language name
SETTLEMENT OF PILES WITH NEGATIVE SKIN FRICTION: DESIGN APPROACHES ACCORDING TO PART 3 OF EUROCODE 7
Original language description
Piles offer an effective solution for supporting structures in challenging ground conditions. However, ground settlement around deep foundations can induce negative skin friction, adding complexity to the geotechnical analysis and requiring careful consideration in both the pile settlement evaluation and structural integrity design. The article discusses the general recommendations provided by the informative annex of the revised Eurocode 7 version for designing piles subjected to negative skin friction. Using the Fellenius unified pile design concept, we provide a practical design framework for piles subjected to negative skin friction that extends the load-settlement curve methods proposed by Masopust, representing the standard pile design approaches in the Czech Republic. For examples presented, the introduced practical approach, also suitable for manual calculations, is in very good agreement with a refined calculation providing a nonlinear load-settlement curve.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20101 - Civil engineering
Result continuities
Project
<a href="/en/project/GA22-12178S" target="_blank" >GA22-12178S: Data-driven calibration and validation of critical state constitutive models for soils and associated uncertainties</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Acta Polytechnica
ISSN
1210-2709
e-ISSN
1805-2363
Volume of the periodical
64
Issue of the periodical within the volume
6
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
17
Pages from-to
588-604
UT code for WoS article
001392724100009
EID of the result in the Scopus database
2-s2.0-85217242310