Results 71 to 80 of about 824 (185)
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
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
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]
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
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
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
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
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
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
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

