Results 211 to 220 of about 35,599 (288)

Structured generative modelling of earthquake response spectra with hierarchical latent variables in hyperbolic geometry. [PDF]

Sci Rep
Wright A, Fayaz J.
europepmc   +1 more source

Analytical Modeling of Heat Transfer and Deformation Around a Circular Cavity in Elastic Ground

International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT The subsurface is increasingly exploited to host energy, utilities, and infrastructure systems that interact with surrounding soils and rocks through their thermal and functional operation. Prominent examples are provided by energy geostructures, district heating networks, buried power cables, steam and water pipes, and underground nuclear ...
Arianna Lupattelli, Diana Salciarini, Alessandro F. Rotta Loria   +2 more
wiley   +1 more source

The role of artificial intelligence for early warning systems: Status, applicability, guardrails, and ways forward. [PDF]

iScience
Tiggeloven T, Pfeiffer S, Matanó A, van den Homberg M, Thalheimer L, Reichstein M, Torresan S.   +6 more
europepmc   +1 more source

Numerical Investigation of the Influence of Interparticle Cohesion During the Shear Behavior of Granular Soil

International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT Interparticle cohesive forces play a crucial role in governing the shear behavior of many soils; however, quantifying this effect remains challenging due to limited microscopic insights available from laboratory experiments. In this context, the current study aims to investigate the influence of microscale cohesion on the shear response using ...
Thao Doan, Buddhima Indraratna, Thanh T. Nguyen, Cholachat Rujikiatkamjorn   +3 more
wiley   +1 more source

A multi-task deep learning approach for landslide displacement prediction with applications in early warning systems. [PDF]

Sci Rep
Strnad D, Mongus D, Horvat Š, Šegina E.   +3 more
europepmc   +1 more source

A Surrogate Model for Stability Assessment of Two‐Layered Cohesive Slopes

International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT This paper introduces a novel surrogate model for rapid stability evaluation of two‐layered cohesive slopes under undrained conditions. The model eliminates the need for iterative calculations and slip surface searches, allowing for fast and accurate stability assessments without reliance on advanced numerical tools. The formulation is derived
Naloan Coutinho Sampa, Humberto C. F. S. S. S. Volpato   +1 more
wiley   +1 more source

Feldspar reduces fault frictional healing rate under hydrothermal conditions. [PDF]

Nat Commun
Feng W, Wang W, Yao L, Gomila R, Ma S, Li Q, Di Toro G.   +6 more
europepmc   +1 more source

A Coupled Chemohydraulic Model of a Hydration Experiment

International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT This article presents a model for the hydration of periclase into brucite during water infiltration into a dry, pure periclase core. The hydration process proceeds in two stages. In Phase I, an infiltration front advances through the core while simultaneously triggering the hydration reaction.
Emmanuel Detournay, Vaughan Voller
wiley   +1 more source

Seismicity characteristics based on the spatiotemporal ETAS model in North China from the perspective of different cut-off magnitude. [PDF]

PLoS One
Bi J, Cao F, Ma Y.
europepmc   +1 more source

Thermo‐Hydrodynamic Processes of Microparticles in Fractures: A CFD–DEM Approach

International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT Controlling fracture permeability plays a critical role in subsurface energy applications, particularly in geothermal energy production and enhanced carbon sequestration, where regulating fluid flow is essential. The use of microcapsules has become a promising solution to enhance fracture permeability by providing a controlled sealing ...
Hoai Thanh Nguyen, Pania Newell
wiley   +1 more source