Comparison of Design Methods for Axially Loaded Driven Piles in Cohesionless Soil

Kristina Thomassen; Lars Vabbersgaard Andersen; Lars Bo Ibsen

Comparison of Design Methods for Axially Loaded Driven Piles in Cohesionless Soil

Kristina Thomassen, Lars Vabbersgaard Andersen, Lars Bo Ibsen

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

Abstract

For offshore wind turbines on deeper waters, a jacket sub-structure supported by axially loaded piles is thought to be the most suitable solution. The design method recommended by API and two CPT-based design methods are compared for two uniform sand profiles. The analysis show great difference in the predictions of bearing capacities calculated by means of the three methods for piles loaded in both tension and compression. This implies that further analysis of the bearing capacity of axially loaded piles in sand should be conducted.

Originalsprog	Engelsk
Titel	Proceedings of the Twenty-second (2012) International Offshore and Polar Engineering Conference
Antal sider	8
Forlag	International Society of Offshore & Polar Engineers
Publikationsdato	2012
Sider	705-712
ISBN (Elektronisk)	978-1-880653-94−4
Status	Udgivet - 2012
Begivenhed	International Offshore and Polar Engineering Conference - Ixia, Rhodes, Grækenland Varighed: 17 jun. 2012 → 23 jun. 2012 Konferencens nummer: 22

Konference

Konference	International Offshore and Polar Engineering Conference
Nummer	22
Land/Område	Grækenland
By	Ixia, Rhodes
Periode	17/06/2012 → 23/06/2012

Navn	Proceedings of the International Offshore and Polar Engineering Conference
Nummer	22
ISSN	1098-6189

Emneord

Piles
Capacity
Offshore
Sand

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Citationsformater

Thomassen, K., Andersen, L. V., & Ibsen, L. B. (2012). Comparison of Design Methods for Axially Loaded Driven Piles in Cohesionless Soil. I Proceedings of the Twenty-second (2012) International Offshore and Polar Engineering Conference (s. 705-712). International Society of Offshore & Polar Engineers. http://www.scopus.com/inward/record.url?eid=2-s2.0-84866098393&partnerID=40&md5=10b90557d43156d1b92b9ce41087e4f5

Thomassen, Kristina ; Andersen, Lars Vabbersgaard ; Ibsen, Lars Bo. / Comparison of Design Methods for Axially Loaded Driven Piles in Cohesionless Soil. Proceedings of the Twenty-second (2012) International Offshore and Polar Engineering Conference. International Society of Offshore & Polar Engineers, 2012. s. 705-712 (Proceedings of the International Offshore and Polar Engineering Conference; Nr. 22).

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title = "Comparison of Design Methods for Axially Loaded Driven Piles in Cohesionless Soil",

abstract = "For offshore wind turbines on deeper waters, a jacket sub-structure supported by axially loaded piles is thought to be the most suitable solution. The design method recommended by API and two CPT-based design methods are compared for two uniform sand profiles. The analysis show great difference in the predictions of bearing capacities calculated by means of the three methods for piles loaded in both tension and compression. This implies that further analysis of the bearing capacity of axially loaded piles in sand should be conducted.",

keywords = "Piles, Capacity, Offshore, Sand, Piles, Capacity, Offshore, Sand",

author = "Kristina Thomassen and Andersen, {Lars Vabbersgaard} and Ibsen, {Lars Bo}",

year = "2012",

language = "English",

series = "Proceedings of the International Offshore and Polar Engineering Conference",

publisher = "International Society of Offshore & Polar Engineers",

number = "22",

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Thomassen, K, Andersen, LV & Ibsen, LB 2012, Comparison of Design Methods for Axially Loaded Driven Piles in Cohesionless Soil. i Proceedings of the Twenty-second (2012) International Offshore and Polar Engineering Conference. International Society of Offshore & Polar Engineers, Proceedings of the International Offshore and Polar Engineering Conference, nr. 22, s. 705-712, International Offshore and Polar Engineering Conference, Ixia, Rhodes, Grækenland, 17/06/2012. <http://www.scopus.com/inward/record.url?eid=2-s2.0-84866098393&partnerID=40&md5=10b90557d43156d1b92b9ce41087e4f5>

Comparison of Design Methods for Axially Loaded Driven Piles in Cohesionless Soil. / Thomassen, Kristina; Andersen, Lars Vabbersgaard; Ibsen, Lars Bo.
Proceedings of the Twenty-second (2012) International Offshore and Polar Engineering Conference. International Society of Offshore & Polar Engineers, 2012. s. 705-712 (Proceedings of the International Offshore and Polar Engineering Conference; Nr. 22).

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

TY - GEN

T1 - Comparison of Design Methods for Axially Loaded Driven Piles in Cohesionless Soil

AU - Thomassen, Kristina

AU - Andersen, Lars Vabbersgaard

AU - Ibsen, Lars Bo

N1 - Conference code: 22

PY - 2012

Y1 - 2012

N2 - For offshore wind turbines on deeper waters, a jacket sub-structure supported by axially loaded piles is thought to be the most suitable solution. The design method recommended by API and two CPT-based design methods are compared for two uniform sand profiles. The analysis show great difference in the predictions of bearing capacities calculated by means of the three methods for piles loaded in both tension and compression. This implies that further analysis of the bearing capacity of axially loaded piles in sand should be conducted.

AB - For offshore wind turbines on deeper waters, a jacket sub-structure supported by axially loaded piles is thought to be the most suitable solution. The design method recommended by API and two CPT-based design methods are compared for two uniform sand profiles. The analysis show great difference in the predictions of bearing capacities calculated by means of the three methods for piles loaded in both tension and compression. This implies that further analysis of the bearing capacity of axially loaded piles in sand should be conducted.

KW - Piles

KW - Capacity

KW - Offshore

KW - Sand

KW - Piles

KW - Capacity

KW - Offshore

KW - Sand

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M3 - Article in proceeding

T3 - Proceedings of the International Offshore and Polar Engineering Conference

SP - 705

EP - 712

BT - Proceedings of the Twenty-second (2012) International Offshore and Polar Engineering Conference

PB - International Society of Offshore & Polar Engineers

T2 - International Ocean and Polar Engineering Conference 2012

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ER -

Thomassen K, Andersen LV, Ibsen LB. Comparison of Design Methods for Axially Loaded Driven Piles in Cohesionless Soil. I Proceedings of the Twenty-second (2012) International Offshore and Polar Engineering Conference. International Society of Offshore & Polar Engineers. 2012. s. 705-712. (Proceedings of the International Offshore and Polar Engineering Conference; Nr. 22).

Comparison of Design Methods for Axially Loaded Driven Piles in Cohesionless Soil

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