Results 151 to 160 of about 3,693 (262)

Unveiling the Degradation Mechanism of Impermeability and Pore Structure in Concrete Under Long-Term Water Exposure. [PDF]

Materials (Basel)
Wei H, Sun Y, Li C, He Y, Lu H, Tang L.
europepmc   +1 more source

Probabilistic assessment of structural safety of gravity-dams

, 2009
Dams are hydraulic structures of civil engineering inducing important technological risks. The regulation in France relating to the safety of the hydraulic structures is recently evolved (decree of December 11, 2007) and henceforth envisages for the large dams the realization of studies of dangers in which the probabilistic methods of evaluation of ...
openaire   +2 more sources

Ductile and Brittle Rio Grande Rift Deformation in Oligocene Granite Records a Two‐Stage Rift History in Southern Colorado

Tectonics, Volume 45, Issue 8, August 2026.
Abstract The timing and nature of early deformation in the Rio Grande Rift remains poorly constrained. We present evidence for the earliest structural signature of rift extension in the Sangre de Cristo Range, southern Colorado, based on new geologic mapping, structural analysis, rock magnetic data, and thermochronology. These analyses focus on the ∼30.
Samantha Malavarca, John Singleton, Mark Hudson, Gabrielle Ursin, Jeffrey M. Rahl, Martin Wong, Miriam Primus, Hunter Broeder   +7 more
wiley   +1 more source

Cross-Scenario Subdomain Adaptive Displacement Anomaly Detection in Dams. [PDF]

Sensors (Basel)
Wang Y, Liu G.
europepmc   +1 more source

Learning 2D Shallow Water Equations With Physics‐Informed Neural Operator Networks

Water Resources Research, Volume 62, Issue 8, August 2026.
Abstract This study investigates the application of Physics‐Informed Neural Operators (PINOs) for solving the two‐dimensional shallow water equations (2D SWE) in the context of flood modeling. Unlike Physics‐Informed Neural Networks (PINNs), which require retraining for each new initial or boundary condition (BC), PINOs learn the solution operator ...
Robert Keppler, Rasmus Fensholt, Julian Koch   +2 more
wiley   +1 more source

Adaptive multihazard modeling predicts rainfall-driven dam failure: a case study. [PDF]

Sci Rep
Nasser M, Assefa E, Assefa SM, Sachpazis CC, Pantelidis L.   +4 more
europepmc   +1 more source

A GRACE/‐FO‐Based Framework for Improved Reproduction of Water‐Balance‐Constrained Evapotranspiration Across Hydroclimatic Regimes

Earth and Space Science, Volume 13, Issue 8, August 2026.
Abstract Diagnosing monthly evapotranspiration (ET) under water‐balance constraints is essential for understanding land‐atmosphere interactions and managing water resources under changing climate conditions. Since 2002, the Gravity Recovery and Climate Experiment (GRACE) and its successor GRACE Follow‐On (GRACE/‐FO) missions have provided precise ...
Xiaolong Li, Jürgen Kusche, Taoyong Jin, Yulong Zhong, Benjamin Daniel Gutknecht   +4 more
wiley   +1 more source

Modeling progressive failure in steep rock slopes using the combined finite-discrete element method. [PDF]

Sci Rep
Xu J, Deng Z, Feng Y, Tan L, Chi F, Chen G.   +5 more
europepmc   +1 more source

Evolution of Tectonically Accreted Topmost Oceanic Lithospheric Mantle Based on Seismic Tomography Constraints at the Ultraslow‐Spreading Southwest Indian Ridge

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 8, August 2026.
Abstract Oceanic lithosphere formed at the global mid‐ocean ridge system makes up >60% of Earth's solid surface. Its uppermost ∼6 km are accreted either magmatically, where mafic melt is available, or tectonically, where this melt is absent. The magmatically accreted lithosphere is known to evolve with age, as demonstrated by its velocity increase ...
A. Corbalán, M. R. Nedimović
wiley   +1 more source

Mantle-derived fluid flux controls Olympic Dam-style Fe oxide-Cu-Au mineralisation. [PDF]

Sci Rep
Thiel S, Reid A, Heinson G, Brand K, Li L.   +4 more
europepmc   +1 more source