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   Articles with "failure surfaces" as a keyword



Investigate on the mechanical properties and microscopic three-dimensional morphology of rock failure surfaces under different stress states

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recommendations! Published in 2024 at "Geomechanics and Geophysics for Geo-Energy and Geo-Resources"

DOI: 10.1007/s40948-024-00833-2

Abstract: The macro and micro morphology of rock failure surfaces play crucial roles in determining the rock mechanical and seepage properties. The morphology of unloaded deep rock failure surfaces exhibits significant variability and complexity. Surface roughness… read more here.

Keywords: confining pressure; failure; failure surfaces; rock failure ... See more keywords

Modeling landslide failure surfaces by polynomial surface fitting

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recommendations! Published in 2020 at "Geomorphology"

DOI: 10.1016/j.geomorph.2020.107358

Abstract: Abstract Estimating landslide volume based on pre- and post-event elevation models without detailed field investigations is still a major challenge due to hidden failure surfaces. A MATLAB model named “SLIPFITTER” was developed to model failure… read more here.

Keywords: polynomial surface; failure surfaces; model; modeling landslide ... See more keywords

Global topology of failure surfaces of metallic foams in principal-stress space and principal-strain space studied by numerical simulations

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recommendations! Published in 2019 at "International Journal of Mechanical Sciences"

DOI: 10.1016/j.ijmecsci.2018.12.003

Abstract: Abstract Failure surfaces of foam materials in the principal-stress/strain space are quite different from those of dense materials. They cannot be deduced directly by several simple tests such as uniaxial loading and pure shear loading.… read more here.

Keywords: failure surfaces; strain space; failure; topology ... See more keywords

Comparison of Uplift Capacity and Nonlinear Failure Surfaces of Single-Belled Anchor in Homogeneous and Layered Sand Deposits

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recommendations! Published in 2019 at "Advances in Civil Engineering"

DOI: 10.1155/2019/4672615

Abstract: This experimental study explains the contribution of embedment ratios, diameter ratios, and bell angles to uplift capacities of single-belled anchors and formation of nonlinear failure surfaces in homogeneous and layered sand deposits. Uplift capacities in… read more here.

Keywords: sand; layered sand; uplift capacities; sand deposits ... See more keywords