Stability analysis of laterally confined slope lying on inclined bedding plane

T Pipatpongsa, K Fang, C Leelasukseree, A Chaiwan - Landslides, 2022 - Springer
A stability analysis of a laterally confined slope model, lying on an inclined bedding plane,
was presented to evaluate the lateral shear resistance by considering the loading paths and …

Analysis of passive thrust near slope toe in laterally confined slopes lying on inclined bedding plane

T Pipatpongsa, C Leelasukseree, K Fang… - Bulletin of Engineering …, 2023 - Springer
The estimation of passive thrust, which causes toe failure when the mass above the toe of a
slope experiences compression due to downslope movement, is necessary for both physical …

Soil arching behind retaining walls under active translation mode: review and new insights

MH Khosravi, M Bahaaddini, AR Kargar… - International Journal of …, 2018 - ijmge.ut.ac.ir
Granular materials have a tendency to exhibit an arching effect by which the load is
transferred from yielding parts to adjacent stationary parts. Retaining walls are among those …

In-flight excavation of slopes with potential failure planes

MH Khosravi, J Takemura, T Pipatpongsa… - Journal of Geotechnical …, 2016 - ascelibrary.org
The stability of an in-flight undercut slope with a potential failure plane was investigated
under a centrifugal acceleration of 50 g. The experimental results confirmed the formation of …

Investigation of stability and failure mechanism of undercut slopes by three-dimensional finite element analysis

B Ukritchon, R Ouch, T Pipatpongsa… - KSCE Journal of Civil …, 2018 - Springer
Slope failures along a bedding plane were critical issues and mostly happened in an open
pit mining project such as the Mae Moh Mine, Thailand. The prediction of maximum width to …

A numerical analysis on the performance of counterweight balance on the stability of undercut slopes

MH Khosravi, H Sarfaraz, M Esmailvandi… - International Journal of …, 2017 - ijmge.ut.ac.ir
One of the important parameters in undercut slopes design is the determination of the
maximum stable undercut span. The maximum stable undercut span is a function of slope …

Modelling concepts of passive arch action in undercut slopes

T Pipatpongsa, MH Khosravi… - … Proceedings of the …, 2016 - papers.acg.uwa.edu.au
The classical textbook “Rock Slope Engineering” by Hoek and Bray (1977, p. 166) states
that,“It is not usual for the toe of a slope to be undercut...”. Therefore, it is of great importance …

Numerical Stability Analysis of Undercut Slopes Evaluated by Response Surface Methodology

H Sarfaraz, MH Khosravi… - Journal of Mining and …, 2021 - jme.shahroodut.ac.ir
One of the most important tasks in designing the undercut slopes is to determine the
maximum stable undercut span to which various parameters such as the shear strength of …

Influence of modeling material on undercut slope failure mechanism

MH Khosravi, T Pipatpongsa… - Journal of Mining and …, 2017 - jme.shahroodut.ac.ir
A series of physical modeling tests were conducted by means of a beam type geotechnical
centrifuge machine in order to investigate the drainage impact on the slope failure …

On the progression of slope failures using inverse velocity of surface movements in an undercut slope model

T Pipatpongsa, K Aroonwattanaskul, K Fang - … and Reducing Landslide …, 2021 - Springer
The undercutting method applied together with the cut-and-fill technique has been realized
through open-pit coal mining. To predict the time of slope failure, a method of forecasting …