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Determination of p-y curves for offshore piles based on in-situ soil investigations

Abstract

Offshore piles are subjected to complex loads with considerable lateral component. The pile-soil response to lateral loads can be described with the p-y method. For a given depth the load–deflection relationship is built to simulate the surrounding soil stiffness. This state-of-art paper presents a brief discussion of determination methods for the p-y curves using a standard approach based on the soil parameters derived from laboratory and in-situ tests or directly from field tests. The basic relationships for both cohesive and cohesionless soils are discussed. The advantage of direct design methods to describe the p-y curve relies in the reduction of necessary laboratory tests

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Category:
Articles
Type:
artykuły w czasopismach
Published in:
MATEC Web of Conferences no. 219,
ISSN: 2261-236X
Language:
English
Publication year:
2018
Bibliographic description:
Międlarz K., Bałachowski L.: Determination of p-y curves for offshore piles based on in-situ soil investigations// MATEC Web of Conferences -Vol. 219, (2018), s.05003-
DOI:
Digital Object Identifier (open in new tab) 10.1051/matecconf/201821905003
Bibliography: test
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