2021
DOI: 10.3390/w13101419
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Automatic Calibration Module for an Urban Drainage System Model

Abstract: The purpose of the study was to present an automated module for the calibration of urban drainage system models. A prepared tool based on the Open Water Analytics toolkit included 12 additional calibration parameters as compared to the existing similar solutions. The module included a gradient optimization method that allowed adjustment of up to five parameters simultaneously, and a trial-and-error method that provided the possibility of testing one or two parameters. The user interface was built in MS Excel t… Show more

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Cited by 9 publications
(8 citation statements)
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“…Table 1 summarizes the main parameters of the model under study. It is a hydrological hydrodynamics-based urban storm water model primarily used to simulate both water quantity and quality during a single rainfall event or continuous rainfall process in cities [29][30][31][32]. The model parameters of SWMM can be divided into two categories: nonempirical parameters and empirical parameters.…”
Section: Swmm Modelmentioning
confidence: 99%
See 1 more Smart Citation
“…Table 1 summarizes the main parameters of the model under study. It is a hydrological hydrodynamics-based urban storm water model primarily used to simulate both water quantity and quality during a single rainfall event or continuous rainfall process in cities [29][30][31][32]. The model parameters of SWMM can be divided into two categories: nonempirical parameters and empirical parameters.…”
Section: Swmm Modelmentioning
confidence: 99%
“…2.2.1. SWMM Model The USEPA (United States Environmental Protection Agency) Storm Water Management Model (SWMM) is an urban hydrological model developed in 1971 by the United States Environmental Protection Agency to handle the expanding urban drainage problem.It is a hydrological hydrodynamics-based urban storm water model primarily used to simulate both water quantity and quality during a single rainfall event or continuous rainfall process in cities[29][30][31][32]. The model parameters of SWMM can be divided into two categories: nonempirical parameters and empirical parameters.…”
mentioning
confidence: 99%
“…The accuracy of the modelling is dependent on the calibration and validation of the UDS model. Although different automatic calibration tools are proposed [35] the calibration of the UDS models remains a challenge and requires a good knowledge of the system, hydraulics and hydrology. In the NOAH project and in the presented case studies the models were calibrated based on two measured rainfall events.…”
Section: Limitationsmentioning
confidence: 99%
“…To obtain reliable model results, the SWMM parameter-calibration process should essentially improve system sustainability. UDS parameter calibration is an iterative process that adjusts various model parameters while minimizing and/or maximizing the predefined objectives (e.g., difference between simulated and observed values) [12][13][14][15][16].…”
Section: Introductionmentioning
confidence: 99%