Friction effects on lateral loading behavior of rigid piles

Publication: Research - peer-reviewArticle in proceedings – Annual report year: 2012

Standard

Friction effects on lateral loading behavior of rigid piles. / Zania, Varvara; Hededal, Ole.

GeoCongress 2012: State of the Art and Practice in Geotechnical Engineering. 2012. p. 366-375.

Publication: Research - peer-reviewArticle in proceedings – Annual report year: 2012

Harvard

Zania, V & Hededal, O 2012, 'Friction effects on lateral loading behavior of rigid piles'. in GeoCongress 2012: State of the Art and Practice in Geotechnical Engineering. pp. 366-375., 10.1061/9780784412121.038

APA

Zania, V., & Hededal, O. (2012). Friction effects on lateral loading behavior of rigid piles. In GeoCongress 2012: State of the Art and Practice in Geotechnical Engineering. (pp. 366-375). 10.1061/9780784412121.038

CBE

Zania V, Hededal O. 2012. Friction effects on lateral loading behavior of rigid piles. In GeoCongress 2012: State of the Art and Practice in Geotechnical Engineering. pp. 366-375. Available from: 10.1061/9780784412121.038

MLA

Zania, Varvara and Ole Hededal "Friction effects on lateral loading behavior of rigid piles". GeoCongress 2012: State of the Art and Practice in Geotechnical Engineering. 2012. 366-375. Available: 10.1061/9780784412121.038

Vancouver

Zania V, Hededal O. Friction effects on lateral loading behavior of rigid piles. In GeoCongress 2012: State of the Art and Practice in Geotechnical Engineering. 2012. p. 366-375. Available from: 10.1061/9780784412121.038

Author

Zania, Varvara; Hededal, Ole / Friction effects on lateral loading behavior of rigid piles.

GeoCongress 2012: State of the Art and Practice in Geotechnical Engineering. 2012. p. 366-375.

Publication: Research - peer-reviewArticle in proceedings – Annual report year: 2012

Bibtex

@inbook{adf00926c77f45908c0067e7f3239688,
title = "Friction effects on lateral loading behavior of rigid piles",
author = "Varvara Zania and Ole Hededal",
year = "2012",
doi = "10.1061/9780784412121.038",
isbn = "978-0-7844-1212-1",
pages = "366-375",
booktitle = "GeoCongress 2012",

}

RIS

TY - GEN

T1 - Friction effects on lateral loading behavior of rigid piles

A1 - Zania,Varvara

A1 - Hededal,Ole

AU - Zania,Varvara

AU - Hededal,Ole

PY - 2012

Y1 - 2012

N2 - The adequacy of the p -y curves used in the current practice for the design of rigid pile foundations with large diameter, like in the case of monopile foundations of offshore wind turbines, has been widely questioned. The current study aims at analyzing the lateral behavior of rigid piles, while taking into account the shear frictional resistance along the pile. For this purpose efficient three dimensional finite element models of different diameter have been developed. The increase of the side friction and of the diameter of the pile is shown to alter the failure pattern and increase the lateral capacity of the pile. The obtained p - y curves demonstrate the importance of the aforementioned parameters in the design of rigid piles, as the reduction of friction along the interface reduces not only the ultimate load but also the stiffness of the soil-pile response.<br/><br/><br/>Read More: http://ascelibrary.org/doi/abs/10.1061/9780784412121.038

AB - The adequacy of the p -y curves used in the current practice for the design of rigid pile foundations with large diameter, like in the case of monopile foundations of offshore wind turbines, has been widely questioned. The current study aims at analyzing the lateral behavior of rigid piles, while taking into account the shear frictional resistance along the pile. For this purpose efficient three dimensional finite element models of different diameter have been developed. The increase of the side friction and of the diameter of the pile is shown to alter the failure pattern and increase the lateral capacity of the pile. The obtained p - y curves demonstrate the importance of the aforementioned parameters in the design of rigid piles, as the reduction of friction along the interface reduces not only the ultimate load but also the stiffness of the soil-pile response.<br/><br/><br/>Read More: http://ascelibrary.org/doi/abs/10.1061/9780784412121.038

KW - Friction

KW - Lateral loads

KW - Piles

U2 - 10.1061/9780784412121.038

DO - 10.1061/9780784412121.038

SN - 978-0-7844-1212-1

BT - GeoCongress 2012

T2 - GeoCongress 2012

SP - 366

EP - 375

ER -