Results 71 to 80 of about 824 (185)

Do Storm Characteristics Affect Urban Flood and Its Control? Assessment of Urban Drainage System Considering Rainfall Spatial Variability

open access: yesJournal of Flood Risk Management, Volume 19, Issue 2, June 2026.
ABSTRACT The interaction between rainfall spatial–temporal variability and watershed response has been extensively studied in recent decades. Due to the influence of spatiotemporal non‐uniformity and variability in urban rainfall processes, the urban drainage system can exhibit different capabilities of handling flood risk.
Wenqi Wang   +6 more
wiley   +1 more source

Coupling Waterlogging Hazard Assessment Based on SWMM–LISFLOOD Simulation in Chaoyang River Basin of Nanning, China

open access: yesJournal of Flood Risk Management, Volume 19, Issue 2, June 2026.
ABSTRACT Urban stormwater waterlogging poses significant threats to public safety and property, making scientific and effective risk management a crucial element in China's whole‐area sponge city construction. This study evaluates waterlogging hazards in Nanning's Chaoyang River Basin using a SWMM–LISFLOOD coupled model to simulate 11 design storm ...
Yang Yun‐chuan   +7 more
wiley   +1 more source

Evaluating Urban Drainage System Efficiency Under Dynamic Environmental Changes Using Hydrodynamic Modeling and Bayesian Network

open access: yesJournal of Flood Risk Management, Volume 19, Issue 2, June 2026.
ABSTRACT Urban drainage systems play an essential role in stormwater management. However, conventional evaluation methods typically focused on individual performance indicators and failed to account for the compound effects of multiple environmental factors. To address this gap, an integrated probabilistic‐hydrodynamic framework was proposed, combining
Mingming Song   +4 more
wiley   +1 more source

Modeling Impervious Area Disconnection with SWMM [PDF]

open access: yesJournal of Water Management Modeling, 2010
Substantial reductions in runoff volume can be obtained with designs integrated to disconnect runoff, especially when combined with measures to improve soil in…
openaire   +1 more source

Spatial simulation of rainstorm waterlogging based on a water accumulation diffusion algorithm

open access: yesGeomatics, Natural Hazards & Risk, 2020
This study presents a water accumulation diffusion algorithm to spatially simulate rainstorm-induced waterlogging for people’s lives and property safety.
Jingwei Hou, Yixian Du
doaj   +1 more source

Graphical Evaluation for Catchment Water Quality Modeling: An Overview of Methods With Applications

open access: yesWIREs Water, Volume 13, Issue 3, May/June 2026.
Graphical methods serve multiple roles for water quality model evaluation, from characterizing temporal/spatial patterns and modeling uncertainties to uncovering inter‐variable relationships—ultimately informing whether a model is sensible in getting results that are plausible.
Qian Wang   +4 more
wiley   +1 more source

Practical assessment of the SWMM programme

open access: yesIOP Conference Series: Earth and Environmental Science, 2017
The article describes the advantages and disadvantages of the SWMM programme user environment when working with it. The Storm Water Management Model (SWMM) is a programme developed by the U.S. EPA (United States Environmental Protection Agency). The SWMM programme is used worldwide to plan, analyse and design rainfall-runoff, combined and separate ...
openaire   +1 more source

An Integrated Modeling Framework for Sediment Dynamics During Urban Flooding: Application to Hurricane Harvey in Houston

open access: yesWater Resources Research, Volume 62, Issue 5, May 2026.
Abstract Floodwater can mobilize and redistribute large volumes of sediment from upland to downstream urban areas, threatening infrastructure, water quality, and ecosystem health. However, existing modeling approaches often fail to capture sediment dynamics in urban floodplains due to the lack of integration between upland hydrological processes and ...
Dongyu Feng   +4 more
wiley   +1 more source

Street‐to‐Pipe Diagnosis of Compound Rain–Tailwater Flooding in a Coastal Combined Sewer System: Sewer Pre‐Filling and Outfall Throttling

open access: yesEarth's Future, Volume 14, Issue 4, April 2026.
Abstract Compound flooding in coastal cities occurs when heavy rainfall coincides with tide‐driven tailwater that reduces combined sewer system (CSS) discharge capacity, yet this coupling is rarely quantified from street to pipe scale. We develop a high‐resolution 1‐D/2‐D drainage–inundation model for Hoboken, New Jersey, calibrating the 1‐D drainage ...
Shihao Xi, Yao Hu
wiley   +1 more source

Studi Alternatif Penaggulangan Genangan Berbasis Konservasi Di Sistem Drainase Oesapa-Lasiana Kota Kupang

open access: yesJurnal Teknik Pengairan, 2018
Sistem drainase berbasis konservasi merupakan konsep pengelolaan air hujan dan limpasannya pada sistem drainase perkotaan, dengan tujuan meningkatkan daya guna air, meminimalkan kerugian serta konservasi lingkungan.
Mauluddin Jamal Balak Sebandar   +2 more
doaj   +1 more source

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