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A mass conservative and water storage consistent variable parameter Muskingum-Cunge approach [PDF]
International audienceThe variable parameter Muskingum-Cunge (MC) flood routing approach, together with several variants proposed in the literature, does not fully preserve the mass balance, particularly when dealing with very mild slopes (?3).
Todini, E.
exaly +11 more sources
Tradeoff between cost and accuracy in large-scale surface water dynamic modeling. [PDF]
Recent efforts have led to the development of the local inertia formulation (INER) for anaccurate but still cost-efficient representation of surface water dynamics, compared to the widely used kinematic wave equation (KINE).
Getirana A +3 more
europepmc +6 more sources
Muskingum-Cunge: A Practical Alternative to the HYMO VSC Method for Channel Routing [PDF]
This paper describes the Muskingum-Cunge channel routing method as presented in the new version (5.2) of the Guelph Agricultural Watershed Storm-Event Runoff (GAWSER) model, a hydrologic modelling program based on the popular HYMO format. The Muskingum-Cunge method is a simple procedure that uses measurable channel characteristics (e.g.
H.O. Schroeter, R.P. Epp
exaly +2 more sources
Estimation of Muskingum-Cunge Parameters for Natural Streams [PDF]
Jin-Soo Kim, Kyung-Soo Jun
exaly +2 more sources
近年,河川流量計算モデルのMuskingum-Cunge法について,通常の計算式を用いると流量が保存しないという問題点があることが指摘され,その改良法が提案された.本研究では,この改良Muskingum-Cunge法の分布型流出解析モデルへの適用について,大規模河川の黄河流域を例として詳述し,従来の方法の問題点と改良法の有効性を具体的に実証した.
Keiichi MASUTANI, Jun MAGOME
exaly +3 more sources
Error Analysis of Muskingum-Cunge Flood Routing Method [PDF]
Dae-Geun Kim, Il-Won Seo
exaly +2 more sources
Abstract Flood routing is needed to determine the distribution of flood peak time and magnitude of peak flooding that occurs. Flood routing can be done on the river channel using the transform function principle. There are two methods of flood routing in reach that have significant differences based on general concepts and number of data
D Prawira +3 more
exaly +2 more sources
Comment on \u201cCan assimilation of crowdsourced data in hydrological modelling improve flood prediction?\u201d by Mazzoleni et al. (2017) [PDF]
Citizen science and crowdsourcing are gaining increasing attention among hydrologists. In a recent contribution, Mazzoleni et al. (2017) investigated the integration of crowdsourced data (CSD) into hydrological models to improve the accuracy of real-time
Viero, Daniele P.
core +3 more sources
On the Muskingum-Cunge flood routing method
For practical problems, efficient but accurate solution methods are usually preferred to computationally expensive but extremely accurate ones. The Muskingum-Cunge (M-C) method is an efficient technique often applied to solve flood routing problems. There are two free parameters in the M-C method: the spatial step and the temporal step. The accuracy of
D.A. Barry, K. Bajracharya
openaire +1 more source
O modelo Muskingum-Cunge-Todini em rios com planície de inundação [PDF]
This paper is the second of two papers in a series which analyzes and improves the Muskingum-Cunge-Todini (MCT) model. In the first paper the simplified stream flow model and HEC-RAS are compared. The volume error was analyzed. The current paper presents a modification in the MCT model to account for the flow in floodplain rivers, whose velocity in ...
Pontes, Paulo Rógenes Monteiro +1 more
openaire +2 more sources

