Predictions of ice scour loads from small scale tests under 1 g conditions

S. Arnau, A. Ivanovic

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

The design of subsea pipelines in arctic and sub-arctic regions must consider the potential hazards of ice features such as icebergs and ice ridges. This paper describes an analytical model to predict scouring loads generated by an iceberg keel scouring a cohesionless seabed and deals with the issues that arises from testing under 1 g conditions with small scale models; using the same particle size as the prototype, soil response at low stress levels, 3D effects of the soil failure mode and the rate effect in sands are discussed.

Original languageEnglish
Title of host publicationFrontiers in Offshore Geotechnics III - 3rd International Symposium on Frontiers in Offshore Geotechnics, ISFOG 2015
EditorsVaughan Meyer
Place of PublicationLondon
PublisherCRC Press/Balkema
Pages933-938
Number of pages6
ISBN (Electronic)978-1-315-67551-0
ISBN (Print)978-1-138-02848-7
Publication statusPublished - 2015
EventProceedings of the 3rd International Symposium on Frontiers in Offshore Geotechnics, ISFOG 2015 - Oslo, Norway
Duration: 10 Jun 201512 Jun 2015

Conference

ConferenceProceedings of the 3rd International Symposium on Frontiers in Offshore Geotechnics, ISFOG 2015
CountryNorway
CityOslo
Period10/06/1512/06/15

Fingerprint

Scour
iceberg
scour
Ice
ice feature
subarctic region
Soils
ice
ice ridge
prediction
Failure modes
Analytical models
Hazards
Sand
soil
Pipelines
Particle size
particle size
hazard
sand

ASJC Scopus subject areas

  • Geotechnical Engineering and Engineering Geology

Cite this

Arnau, S., & Ivanovic, A. (2015). Predictions of ice scour loads from small scale tests under 1 g conditions. In V. Meyer (Ed.), Frontiers in Offshore Geotechnics III - 3rd International Symposium on Frontiers in Offshore Geotechnics, ISFOG 2015 (pp. 933-938). London: CRC Press/Balkema.

Predictions of ice scour loads from small scale tests under 1 g conditions. / Arnau, S.; Ivanovic, A.

Frontiers in Offshore Geotechnics III - 3rd International Symposium on Frontiers in Offshore Geotechnics, ISFOG 2015. ed. / Vaughan Meyer. London : CRC Press/Balkema, 2015. p. 933-938.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Arnau, S & Ivanovic, A 2015, Predictions of ice scour loads from small scale tests under 1 g conditions. in V Meyer (ed.), Frontiers in Offshore Geotechnics III - 3rd International Symposium on Frontiers in Offshore Geotechnics, ISFOG 2015. CRC Press/Balkema, London, pp. 933-938, Proceedings of the 3rd International Symposium on Frontiers in Offshore Geotechnics, ISFOG 2015, Oslo, Norway, 10/06/15.
Arnau S, Ivanovic A. Predictions of ice scour loads from small scale tests under 1 g conditions. In Meyer V, editor, Frontiers in Offshore Geotechnics III - 3rd International Symposium on Frontiers in Offshore Geotechnics, ISFOG 2015. London: CRC Press/Balkema. 2015. p. 933-938
Arnau, S. ; Ivanovic, A. / Predictions of ice scour loads from small scale tests under 1 g conditions. Frontiers in Offshore Geotechnics III - 3rd International Symposium on Frontiers in Offshore Geotechnics, ISFOG 2015. editor / Vaughan Meyer. London : CRC Press/Balkema, 2015. pp. 933-938
@inproceedings{ea48a68843614a789af2e22036ea83f0,
title = "Predictions of ice scour loads from small scale tests under 1 g conditions",
abstract = "The design of subsea pipelines in arctic and sub-arctic regions must consider the potential hazards of ice features such as icebergs and ice ridges. This paper describes an analytical model to predict scouring loads generated by an iceberg keel scouring a cohesionless seabed and deals with the issues that arises from testing under 1 g conditions with small scale models; using the same particle size as the prototype, soil response at low stress levels, 3D effects of the soil failure mode and the rate effect in sands are discussed.",
author = "S. Arnau and A. Ivanovic",
year = "2015",
language = "English",
isbn = "978-1-138-02848-7",
pages = "933--938",
editor = "Vaughan Meyer",
booktitle = "Frontiers in Offshore Geotechnics III - 3rd International Symposium on Frontiers in Offshore Geotechnics, ISFOG 2015",
publisher = "CRC Press/Balkema",

}

TY - GEN

T1 - Predictions of ice scour loads from small scale tests under 1 g conditions

AU - Arnau, S.

AU - Ivanovic, A.

PY - 2015

Y1 - 2015

N2 - The design of subsea pipelines in arctic and sub-arctic regions must consider the potential hazards of ice features such as icebergs and ice ridges. This paper describes an analytical model to predict scouring loads generated by an iceberg keel scouring a cohesionless seabed and deals with the issues that arises from testing under 1 g conditions with small scale models; using the same particle size as the prototype, soil response at low stress levels, 3D effects of the soil failure mode and the rate effect in sands are discussed.

AB - The design of subsea pipelines in arctic and sub-arctic regions must consider the potential hazards of ice features such as icebergs and ice ridges. This paper describes an analytical model to predict scouring loads generated by an iceberg keel scouring a cohesionless seabed and deals with the issues that arises from testing under 1 g conditions with small scale models; using the same particle size as the prototype, soil response at low stress levels, 3D effects of the soil failure mode and the rate effect in sands are discussed.

UR - http://www.scopus.com/inward/record.url?scp=84938536435&partnerID=8YFLogxK

M3 - Conference contribution

SN - 978-1-138-02848-7

SP - 933

EP - 938

BT - Frontiers in Offshore Geotechnics III - 3rd International Symposium on Frontiers in Offshore Geotechnics, ISFOG 2015

A2 - Meyer, Vaughan

PB - CRC Press/Balkema

CY - London

ER -