Determining appropriate stiffness levels for spudcan foundations using jack-up case records

Determining appropriate stiffness levels for spudcan foundations using jack-up case records

The level of soil stiffness under spudcan footings is an area of intense interest and debate, with many practitioners believing that current jack-up assessment guidelines are overly conservative. In order to evaluate appropriate stiffness parameters, back-analysis of case records of jack-up platform...

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Bibliografiske detaljer
Main Authors:	Cassidy, M, Hoyle, M, Houlsby, G, Marcom, MR
Format:	Conference item
Udgivet:	2002

Lignende værker

A probabilistic approach to the prediction of spudcan penetration of jack-up units
af: Houlsby, G
Udgivet: (2011)

Research on the Penetration of Spudcan Foundation for Mobile Jack-Up Platform
af: Zehua PAN, et al.
Udgivet: (2023-01-01)

Causes of post-installation penetration of jack-up spudcan foundations in clays.
af: Yu Ping Li, et al.
Udgivet: (2018-01-01)

Bearing capacity of the bucket spudcan foundation for offshore jack-up drilling platforms
af: Puyang Zhang, et al.
Udgivet: (2011-04-01)

On the modelling of foundations for jack-up units on sand
af: Cassidy, M, et al.
Udgivet: (1999)

The Effects of Installation on the Elastic Stiffness Coefficients of Spudcan Foundations
af: Wen-Long Lin, et al.
Udgivet: (2021-04-01)

Combined loading of spudcan foundations on clay: numerical modelling
af: Martin, C, et al.
Udgivet: (2001)

Combined loading of spudcan foundations on clay: laboratory tests
af: Martin, C, et al.
Udgivet: (2000)

Development and application of force resultant models describing jack-up foundation behaviour
af: Cassidy, M, et al.
Udgivet: (2004)

Spudcan bearing capacity calculation of the offshore jack-up drilling platform during the preloading process
af: Puyang Zhang, et al.
Udgivet: (2011-10-01)

MODELING OF THE BEHAVIOR OF FOUNDATIONS OF JACK-UP UNITS ON CLAY
af: Houlsby, G, et al.
Udgivet: (1993)

A comparison of the combined load behaviour of spudcan and caisson foundations on soft normally consolidated clay
af: Cassidy, M, et al.
Udgivet: (2004)

Application of probabilistic models to the response analysis of jack-ups
af: Cassidy, M, et al.
Udgivet: (2001)

Penetration Behavior of Jack-up Leg with Spudcan for Offshore Wind Turbine to Multi-layered Soils Using Centrifuge Tests
af: Min Jy Lee, et al.
Udgivet: (2024-02-01)

Jackup units on clay: structural analysis with realistic modelling of spudcan behaviour
af: Martin, C, et al.
Udgivet: (1999)

Analysis of jack-up units using a Constrained NewWave methodology
af: Cassidy, M, et al.
Udgivet: (2001)

The behaviour of spudcan footings on clay subjected to combined cyclic loading
af: Vlahos, G, et al.
Udgivet: (2006)

Evaluation of long-term extreme response statistics of jack-up platforms
af: Cassidy, M, et al.
Udgivet: (2002)

Probabilistic models applicable to the short-term extreme response analysis of jack-up platforms
af: Cassidy, M, et al.
Udgivet: (2003)

A new expression to predict secant rotational stiffness of spudcan in undrained soils
af: Lin Wenlong
Udgivet: (2021-01-01)

Model Test Study on the Influence of the Spudcan Penetration Depth on the Horizontal Bearing Characteristics of Jack-Up Vessel for Wind Turbine Installation in Sandy Soil
af: Kai WANG, et al.
Udgivet: (2023-07-01)

Failure mechanisms of a spudcan penetrating next to an existing footprint
af: Vickie Kong, et al.
Udgivet: (2015-03-01)

A Random Forest Model for the Prediction of Spudcan Penetration Resistance in Stiff-Over-Soft Clays
af: Gao Pan, et al.
Udgivet: (2020-12-01)

Research on Optimal Design of Spudcan Structures to Ease Spudcan-Footprint Interactions in Clay and Comparative Analyses with Different Measures
af: Yu Huafeng, et al.
Udgivet: (2022-03-01)

Non-linear dynamic analysis of offshore jack-up units
af: Williams, M, et al.
Udgivet: (1998)

Implementation of a force-resultant model describing spudcan load-displacement behaviour using an implicit integration scheme
af: Vlahos, G, et al.
Udgivet: (2008)

Non-linear analysis of jack-up structures subjected to random waves
af: Cassidy, M, et al.
Udgivet: (1999)

Development of non-linear numerical models appropriate for the analysis of jack-up units
af: Thompson, R, et al.
Udgivet: (1996)

A parametric study of the non-linear dynamic behaviour of an offshore jack-up unit
af: Williams, M, et al.
Udgivet: (1999)

Estimation of Distribution Factor for Peak Penetration Resistance Prediction of Spudcan Foundations in Loose to Medium-Dense Sand Overlying Clay
af: Muhammad Asad Jan, et al.
Udgivet: (2020-12-01)

Stiffness of flexible caisson foundations embedded in nonhomogeneous elastic soil
af: Doherty, J, et al.
Udgivet: (2005)

Numerical simulation of pushover tests on a model jack-up platform on clay
af: Vlahos, G, et al.
Udgivet: (2011)

Optimization for the Assessment of Spudcan Peak Resistance in Clay–Sand–Clay Deposits
af: Jingbin Zheng, et al.
Udgivet: (2021-06-01)

Structural Analysis Procedure and Applicability Review of Spudcan Considering Soil Types
af: Joo-Shin Park, et al.
Udgivet: (2023-09-01)

Experimental investigation of the system behaviour of a model three-legged jack-up on clay
af: Vlahos, G, et al.
Udgivet: (2008)

A simplified mechanically based model for predicting partially drained behaviour of penetrometers and shallow foundations
af: Houlsby, G, et al.
Udgivet: (2011)

A generalised Winkler model for the behaviour of shallow foundations
af: Houlsby, G, et al.
Udgivet: (2005)

A generalised Winkler model for the behaviour of shallow foundations
af: Houlsby, G, et al.
Udgivet: (2005)

Numerical Investigation on the Spudcan Penetration into Sand Overlying Clay Considering the Strain Effects
af: Pan Gao, et al.
Udgivet: (2022-07-01)

Spudcan Deep Penetration in Multi-Layered Soils Incorporating Sand Relative Density
af: Jun Zhao, et al.
Udgivet: (2022-12-01)