Parameter estimation for urban runoff modelling

Choi, Kyung-Sook; Ball, James E

doi:10.1016/s1462-0758(01)00072-3

Cited by 81 publications

(52 citation statements)

References 14 publications

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“…Storm water runoff management is a complex task in urban area due to variation and complexity of land use, population and social economic activities (Choi andBall, Nat. Hazards Earth Syst.…”

Section: Introductionmentioning

confidence: 99%

Modelling and assessment of urban flood hazards based on rainfall intensity-duration-frequency curves reformation

Ghazavi

Rabori

Reveshty

2016

Preprint

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Section: Introductionmentioning

confidence: 99%

Modelling and assessment of urban flood hazards based on rainfall intensity-duration-frequency curves reformation

Ghazavi

Rabori

Reveshty

2016

Preprint

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“…Consequently, monitoring of the storm water system can provide the desired information only after implementation of the proposed changes [1].…”

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confidence: 99%

“…Since surface runoff varies with the basin characteristics, calibration of a catchment modelling system usually requires adjustment of the control model parameters to minimize prediction errors [1].…”

mentioning

confidence: 99%

“…Some studies have focused on improving hydraulic models, calibration, and validation. For example of these studies are those by [6] and [1], who used optimization algorithm and by [7] and [8] who used genetic algorithm to search for the parameters value that resulted in the best reproduction of the monitored information. Some researchers also focus on stormwater infiltration basins in urban areas, control of storm water flow, remediation, ecological reserve, provision of facilities for leisure and recreation are the usage of these basins [9].…”

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Management of Urban Drainage System Using Integrated MIKE SWMM and GIS

Khodashenas

2016

JWRHE

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Abstract-Nowadays along with the development of society, its impervious areas increase and therefore amount and volume of runoff accrue. Thus flood control in a pedestrian crossing, disorder of transport, contaminant flow and inundation in a residential area are the worry of designer and city manager. The primary goal of this research is simulation and evaluation of urban drainage system of East Eghbal basin which includes part of urban watershed in south and southeast of Mashhad city in Iran. The area of this basin is about 71 Km2. Due of complicacy in the simulation of an urban drainage system, after calibration and validation, MIKE SWMM used for rainfall -runoff simulation and hydraulic response evaluation of urban drainage system. By investigation in historical rains, 17 and 3 storms (include 11 consecutive storms) were selected for single and continues simulation respectively. The rainfall chosen in this study was 30 /4/1998. It had greater peak hydrograph on all sub-catchments. The amount, average intensity, and duration of this rainfall were 14.1 mm and 4.1 mm/hr and 206 min, respectively. The results of the simulation showed that 6 conduits of urban drainage system have difficulty for carrying of the storm water. Finally, based on topographic maps, flooded channels position and surveying the study area, 3 appropriate natural sites for storm infiltration basins were recognized. The uUrban drainage system was evaluated again by the presence of these basins and results showed a noticeable reduction in the flood.

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“…과거 국내·외의 많은 연구자들이 SWMM의 자동 보정에 관한 연구를 수행하였다 (Javaheri, 1998;Wan, 2001;Choi and Ball, 2002;Chae, 2004;Cho and Lee, 2006;Fang and Ball, 2007;Barco et al, 2008; (Huber and Dickinson, 1992). SWMM은 개발된 기관에 따라 다양한 버전이 존재 하는데, 연구에서 자동 보정에 활용한 SWMM은 미 환경 보존국에서 최근에 개발한 SWMM5이다 (Rossman, 2010 Evolve each complex…”

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Development on an Automatic Calibration Module of the SWMM for Watershed Runoff Simulation and Water Quality Simulation

Kang¹,

Lee²

2014

Journal of Korea Water Resources Association

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The SWMM (storm water management model) has been widely used in the world and is a watershed runoff simulation model used for a single event or a continuous simulation of runoff quantity and quality. However, there are many uncertain parameters in the watershed runoff continuous simulation module and the water quality module, which make it difficult to use the SWMM. The purpose of the study is to develop an automatic calibration module of the SWMM not only for watershed runoff continuous simulation, but also water quality simulation. The automatic calibration module was developed by linking the SWMM with the SCE-UA (shuffled complex evolution-University of Arizona) that is a global optimization algorithm. Estimation parameters of the SWMM were selected and search ranges of them were reasonably configured. The module was validated by calibration and verification of the watershed runoff continuous simulation model and the water quality model for the Donghyang Stage Station Basin. The calibration results for watershed runoff continuous simulation model were excellent and those for water quality simulation model were generally satisfactory. The module could be used in various studies and designs for watershed runoff and water quality analyses.

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Parameter estimation for urban runoff modelling

Cited by 81 publications

References 14 publications

Modelling and assessment of urban flood hazards based on rainfall intensity-duration-frequency curves reformation

Modelling and assessment of urban flood hazards based on rainfall intensity-duration-frequency curves reformation

Management of Urban Drainage System Using Integrated MIKE SWMM and GIS

Development on an Automatic Calibration Module of the SWMM for Watershed Runoff Simulation and Water Quality Simulation

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