T-bar to spudcan design approach in single-layer clays and calcareous silts

Muhammad Hossain; Mark Cassidy; Yuxia Hu

doi:10.1061/(ASCE)GT.1943-5606.0001486

T-bar to spudcan design approach in single-layer clays and calcareous silts

Muhammad Hossain, Mark Cassidy, Yuxia Hu

Research output: Contribution to journal › Article › peer-review

10 Citations (Scopus)

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Abstract

© 2016 American Society of Civil Engineers.Difficulties in obtaining high-quality soil samples from offshore sites and heavy involvement of lab testing and engineering judgment have necessitated increasing reliance on in situ penetrometer tests, giving continuous penetration resistance profiles. This paper reports a framework for estimating spudcan penetration resistance directly from continuous resistance profile of a full-flow penetrometer (T-bar) test in single-layer clays and calcareous silts. The framework was validated chiefly against centrifuge test data, supplemented by some reported field data.

Original language	English
Article number	04016025
Pages (from-to)	04016025-1 - 04016025-14
Journal	Journal of Geotechnical and Geoenvironmental Engineering
Volume	142
Issue number	7
Early online date	21 Mar 2016
DOIs	https://doi.org/10.1061/(ASCE)GT.1943-5606.0001486
Publication status	Published - 1 Jul 2016

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10.1061/(ASCE)GT.1943-5606.0001486

Hossain et al 2016 T-Bar to Spudcan Design Approach in Single-Layer Clays and Calcareous SiltsAccepted author manuscript, 3.11 MBLicence: Unspecified

Advanced numerical and physical modelling of dynamically penetrating anchors for deep water oil and gas developments
Hossain, M. (Investigator 01)
ARC Australian Research Council
1/01/14 → 31/12/16
Project: Research
Investigation of Alternative Footing Shapes to Mitigate Instabilities During Installation of Offshore Drilling Platforms
Hossain, M. (Investigator 01), Cassidy, M. (Investigator 02), Hu, Y. (Investigator 03), Won, J. (Investigator 04), Park, J.-S. (Investigator 05) & Kim, S.-J. (Investigator 06)
ARC Australian Research Council
1/01/14 → 31/12/17
Project: Research

Cite this

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abstract = "{\textcopyright} 2016 American Society of Civil Engineers.Difficulties in obtaining high-quality soil samples from offshore sites and heavy involvement of lab testing and engineering judgment have necessitated increasing reliance on in situ penetrometer tests, giving continuous penetration resistance profiles. This paper reports a framework for estimating spudcan penetration resistance directly from continuous resistance profile of a full-flow penetrometer (T-bar) test in single-layer clays and calcareous silts. The framework was validated chiefly against centrifuge test data, supplemented by some reported field data.",

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AB - © 2016 American Society of Civil Engineers.Difficulties in obtaining high-quality soil samples from offshore sites and heavy involvement of lab testing and engineering judgment have necessitated increasing reliance on in situ penetrometer tests, giving continuous penetration resistance profiles. This paper reports a framework for estimating spudcan penetration resistance directly from continuous resistance profile of a full-flow penetrometer (T-bar) test in single-layer clays and calcareous silts. The framework was validated chiefly against centrifuge test data, supplemented by some reported field data.

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T-bar to spudcan design approach in single-layer clays and calcareous silts

Abstract

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Projects

Advanced numerical and physical modelling of dynamically penetrating anchors for deep water oil and gas developments

Investigation of Alternative Footing Shapes to Mitigate Instabilities During Installation of Offshore Drilling Platforms

Cite this