Characterisation of geotechnical model uncertainty

KK Phoon, C Tang - Georisk: Assessment and Management of Risk …, 2019 - Taylor & Francis
The calculated response from a numerical model will deviate from the measured one given
the presence of modelling idealizations and real world construction effects. This deviation …

[图书][B] Risk and reliability in geotechnical engineering

KK Phoon, J Ching - 2015 - api.taylorfrancis.com
Risk and Reliability in Geotechnical Engineering was originally conceived as an update to
our 2008 Taylor & Francis book Reliability-Based Design in Geotechnical Engineering …

The story of statistics in geotechnical engineering

KK Phoon - Georisk: Assessment and Management of Risk for …, 2020 - Taylor & Francis
The story of statistics in geotechnical engineering can be traced to Lumb's classical
Canadian Geotechnical Journal paper on “The Variability of Natural Soils” published in …

Improved simplified method for prediction of loads in reinforced soil walls

TM Allen, RJ Bathurst - Journal of Geotechnical and …, 2015 - ascelibrary.org
Abstract The Simplified Method as reported in AASHTO and Federal Highway Administration
(FHWA) manuals has been demonstrated to give poor predictions of unfactored …

[图书][B] Model uncertainties in foundation design

C Tang, KK Phoon - 2021 - taylorfrancis.com
Model Uncertainties in Foundation Design is unique in the compilation of the largest and the
most diverse load test databases to date, covering many foundation types (shallow …

Hierarchical Bayesian approaches to statistical modelling of geotechnical data

N Bozorgzadeh, RJ Bathurst - … of Risk for Engineered Systems and …, 2022 - Taylor & Francis
Geotechnical data used for reliability-based design (RBD) and load and resistance factor
design (LRFD) calibration can be parsed into subgroups based on material type, location …

Application of the simplified stiffness method to design of reinforced soil walls

TM Allen, RJ Bathurst - Journal of Geotechnical and …, 2018 - ascelibrary.org
In an earlier paper, the writers proposed modifications to the AASHTO simplified method to
address shortcomings in the method and to improve reinforcement load predictions for walls …

Numerical analysis of an instrumented steel-reinforced soil wall

IP Damians, RJ Bathurst, A Josa… - International Journal of …, 2015 - ascelibrary.org
The paper describes the results and lessons learned using a FEM model to simulate
quantitative performance features of the Minnow Creek steel-strip reinforced soil wall …

[HTML][HTML] Numerical analysis of a mechanically stabilized earth wall reinforced with steel strips

Y Yu, RJ Bathurst, Y Miyata - Soils and Foundations, 2015 - Elsevier
A mechanically stabilized earth wall with steel strip soil reinforcement was built and
instrumented by the Public Works Research Institute of Japan. Measured reinforcement …

Influence of model type, bias and input parameter variability on reliability analysis for simple limit states in soil–structure interaction problems

RJ Bathurst, S Javankhoshdel - Georisk: Assessment and …, 2017 - Taylor & Francis
ABSTRACT A general closed-form solution for the true probability of failure of a simple limit
state function with one load term and one resistance term is derived. The formulation …