Results 101 to 110 of about 3,742,988 (255)

Using thermal tracers to estimate flow velocities of shallow flows: laboratory and field experiments

Journal of Hydrology and Hydromechanics, 2015
Accurate measurement of shallow flows is important for hydraulics, hydrology and water resources management. The objective of this paper is to discuss a technique for shallow flow and overland flow velocity estimation that uses infrared thermography ...
Lima Rui L.P. de, Abrantes João R.C.B., Lima João L.M.P. de, Lima M. Isabel P. de   +3 more
doaj   +1 more source

Forecasting Cascading and Compounding Flood Risk From Earthquake‐Induced Ground Deformation

Journal of Flood Risk Management, Volume 19, Issue 4, December 2026.
ABSTRACT Large earthquakes can disrupt river systems and produce abrupt, unforeseen changes in flood risk. Forward modelling of earthquake‐related surface deformation and its influence on inundation extent, depth, and frequency enables pre‐emptive assessment of exposure to this compound hazard.
Erin McEwan, Timothy Stahl, Andy Howell, Matthew Wilson   +3 more
wiley   +1 more source

When People Meet Floods: Time‐Varying Population Exposure to Urban Pluvial Flooding in Rome, Italy

Journal of Flood Risk Management, Volume 19, Issue 4, December 2026.
This study introduces a time‐varying urban flood risk framework that accounts for daily mobility and scheduled events. By capturing spatiotemporal shifts in exposure, the approach generates actionable, time‐explicit insights, enabling Civil Protection to transition from static baselines to dynamic, location‐ and time‐specific emergency response ...
Edna Jessica Wilches Kochinski, Sabrina Lanciotti, Benedetta Moccia, Elena Ridolfi, Fabio Russo, Francesco Napolitano   +5 more
wiley   +1 more source

Simulation of overland flow considering the influence of topographic depressions. [PDF]

Sci Rep, 2020
Hu L, Bao W, Shi P, Wang J, Lu M.
europepmc   +1 more source

Multi‐Scale Hydrodynamic Simulation Framework for Flood Risk Assessment of Urban Metro Stations

Journal of Flood Risk Management, Volume 19, Issue 4, December 2026.
ABSTRACT Urban metro stations are highly vulnerable to pluvial flooding, yet accurately evaluating internal risks remains challenging due to the disconnected modeling approaches between surface inundation and internal intrusion processes. This study proposes a practical multi‐scale 2D hydrodynamic modeling framework that bridges overland flooding with ...
Zhi Li, Hanqi Li, Eduardo Martínez‐Gomariz, Beniamino Russo, Dianlei Feng, Dongming Zhang   +5 more
wiley   +1 more source

Difference‐Making Under Metaphysical Indeterminacy

Philosophy &Public Affairs, Volume 54, Issue 4, Page 262-273, Fall 2026.
ABSTRACT Many of the most pressing moral problems we face involve collective harms generated by large numbers of individually insignificant actions. Unlike triggering cases—where a threshold exists such that a single act could be decisive—non‐triggering cases lack any such sharp cutoff.
Jessica Li
wiley   +1 more source

Flow Pattern and Resistance Coefficient of Overland Flow on Riparian Zone with Different Construction Models

Shuitu baochi yanjiu, 2020
In order to systematically study the influence of the riparian construction models on the hydrodynamic characteristics of overland flow, the field scouring simulation experiments were carried out in the riparian zone of north Zhejiang Province.
YE Jibing, XIA Jihong, DOU Chuanbin, LIU Han, ZHOU Zhiyue, ZHU Xingxue, LI Chaoda   +6 more
doaj  

Intercomparison of a Regional Climate Model Ensemble for Selected European Catchments

International Journal of Climatology, Volume 46, Issue 13, 15 November 2026.
This study analyzes a regional climate model ensemble for water cycle and water resource research with two models. Results show that ICON generally outperforms TSMP1 simulations, mainly with 2‐m temperature and precipitation. These findings serve as a baseline evaluation that shows how key structural differences influence the model skill.
Jane Leonor Roque, Francis Da Silva Lopes, Julian Alberto Giles, Benjamin D. Gutknecht, Bernd Schalge, Yikui Zhang, Marco Ferro, Petra Friederichs, Klaus Goergen, Stefan Poll, Arianna Valmassoi   +10 more
wiley   +1 more source

A New Hydroclimatic Signature: Negative NAO Dominance Under Weak La Niña Conditions During the 2025–2026 Northwest Africa Floods

International Journal of Climatology, Volume 46, Issue 13, 15 November 2026.
Conceptual hydroclimatic pathway linking the concurrent negative North Atlantic Oscillation (NAO) phase and weak La Niña conditions to extreme February rainfall and flash flooding in Northwest Africa. ABSTRACT The winter of 2025–2026 in Morocco exhibited a rapid hydroclimatic transition from prolonged drought to widespread flooding, representing an ...
Afshin Amiri, Silvio Jose Gumiere, Hossein Bonakdari   +2 more
wiley   +1 more source

Effects of alfalfa coverage on runoff, erosion and hydraulic characteristics of overland flow on loess slope plots

, 2011
An evaluation of the interactions between vegetation, overland and soil erosion can provide valuable insight for the conservation of soil and water. An experiment was conducted to study water infiltration, runoff generation process, rate of sediment ...
Wu Pute, Feng Hao, Wu, PT, Wu Shufang
core