Results 71 to 80 of about 5,281 (218)
Automatic calibration of SWMM parameters based on multi-objective optimisation model
To address the issue of low accuracy and inefficiency in the traditional parameter calibration methods for the SWMM model, this paper constructs an automatic parameter calibration model based on multi-objective optimisation algorithms. Firstly, the Sobol
Tao Wang +5 more
doaj +1 more source
Abstract Traditional static designs of urban stormwater storage systems are increasingly inadequate for addressing extreme rainfalls. Recent advances highlight optimizing both spatial layout and real‐time control (RTC) of storage facilities, yet most of these decisions are made sequentially, overlooking how layout constraints can affect RTC efficiency ...
Lanxin Sun +6 more
wiley +1 more source
Model Predictive Control with SWMM
Real time control (RTC) is particularly promising in large, flat and heterogeneous sewer systems with a high in-line storage volume. For the simulation of such…
Steffen Heusch, Manfred Ostrowski
openaire +1 more source
Quantifying Dynamic River Gains and Losses Using Inverse Water Temperature Modeling
Abstract Quantifying river gains and losses is critical for effective water resource management, particularly in systems with streamflow and water quality regimes dictated by variable groundwater and surface water exchanges. Traditional methods for estimating riverine exchanges often require significant resources and can be limited in temporal or ...
Hyrum Tennant +5 more
wiley +1 more source
A coupling 1D-2D model of urban flooding simulation based on improved vertical flow exchange method
Aiming at the complex calculation process and poor stability of vertical flow exchange in one-dimensional and two-dimensional coupled model for urban flood, an improved vertical flow exchange method is proposed based on the principle of node water ...
Xi JIN +3 more
doaj +1 more source
An Interpretable Deep Learning Framework for Evaluating Sensor Networks in Urban Drainage Systems
Abstract Reliable monitoring of urban drainage systems (UDS) depends on how effectively sensors capture and propagate hydrodynamic conditions across the network. Existing studies have mainly treated sensor networks as a pre‐deployment placement problem, whereas the post‐deployment diagnosis of sensor contribution, redundancy, and spatial ...
Yue Zheng +7 more
wiley +1 more source
ArcView Applications in SWMM Modeling [PDF]
This chapter presents applications of ArcView Geographic Information System (GIS) in developing SWMM (Storm Water Management Model) computer models. Three type…
openaire +1 more source
Characteristic Width and Infiltration for Continuous SWMM [PDF]
A SWMM computer model was developed for the Detroit Water and Sewerage Department (DWSD) collection system to gain an understanding of overflows of combined an…
Philip Brink, Mark J. TenBroek
openaire +1 more source
Data Resolution and Model Complexity in Pluvial Flood Risk Assessment: Insights and Trade‐Offs
ABSTRACT The increasing severity and frequency of urban pluvial floods has prompted numerous research studies on pluvial flood risk assessment. However, the literature reveals significant variability in the data resolutions and model types employed.
Fabrizia Fappiano +2 more
wiley +1 more source
Assessing the Dynamic Resilience of Urban Road System: A Case Study of Xiamen City, China
ABSTRACT Urban road system resilience is critical for managing extreme flood events, yet existing assessments predominantly focus on static indicators that capture inherent system capacity rather than dynamic responses to disturbances. This study proposes a dynamic resilience analysis framework that tracks urban road system performance under ...
Hongjie Huang +4 more
wiley +1 more source

