Infiltration and Runoff Hydrograph Simulation

2003 ◽  
pp. 278-322
Author(s):  
Surendra Kumar Mishra ◽  
Vijay P. Singh
Keyword(s):  
Runoff Hydrograph

Comparison of WBNM and HEC-HMS for Runoff Hydrograph Prediction in a Small Urban Catchment

2015 ◽  
Vol 29 (8) ◽  
pp. 2485-2501 ◽  
Author(s):  
Fares Laouacheria ◽  
Rachid Mansouri
Keyword(s):  
Urban Catchment ◽  
Runoff Hydrograph

scholarly journals Application of a continuous Rainfall-Runoff model to the basin of Kosynthos river using the hydrological software HEC-HMS

2014 ◽  
Vol 16 (1) ◽  
pp. 188-203 ◽  
Keyword(s):  
Soil Conservation ◽  
Curve Number ◽  
Hydrologic Model ◽  
Army Corps ◽  
Soil Conservation Service ◽  
Rainfall Runoff ◽  
Runoff Hydrograph ◽  
Rainfall Runoff Model ◽  
Runoff Model ◽  
Continuous Rainfall

<div> <h1 style="text-align: justify;"><span style="font-size:11px;"><span style="font-family:arial,helvetica,sans-serif;">In this paper, the application of a continuous rainfall-runoff model to the basin of Kosynthos River (district of Xanthi, Thrace, northeastern Greece), as well as the comparison of the computational runoff results with field discharge measurements are presented. The rainfall losses are estimated by the widely known Soil Conservation Service-Curve Number model, while the transformation of rainfall excess into direct runoff hydrograph is made by using the dimensionless unit hydrograph of Soil Conservation Service. The baseflow is computed by applying an exponential recession model. The routing of the total runoff hydrograph from the outlet of a sub-basin to the outlet of the whole basin is achieved by the Muskingum-Cunge model. The application of this complex hydrologic model was elaborated with the HEC-HMS 3.5 Hydrologic Modeling System of the U.S. Army Corps of Engineers. The results of the comparison between computed and measured discharge values are very satisfactory.</span></span></h1> </div> <p>&nbsp;</p>

scholarly journals A Comparison of Continuous and Event-Based Rainfall–Runoff (RR) Modelling Using EPA-SWMM

Water ◽  
2019 ◽  
Vol 11 (3) ◽  
pp. 611 ◽  
Author(s):  
Sharif Hossain ◽  
Guna Alankarage Hewa ◽  
Subhashini Wella-Hewage
Keyword(s):  
Goodness Of Fit ◽  
Model Performance ◽  
South Australia ◽  
Comparative Performance ◽  
Direct Runoff ◽  
Continuous Simulation ◽  
Runoff Hydrograph ◽  
Total Runoff ◽  
Event Based ◽  
Runoff Hydrographs

This study investigates the comparative performance of event-based and continuous simulation modelling of a stormwater management model (EPA-SWMM) in calculating total runoff hydrographs and direct runoff hydrographs. Myponga upstream and Scott Creek catchments in South Australia were selected as the case study catchments and model performance was assessed using a total of 36 streamflow events from the period of 2001 to 2004. Goodness-of-fit of the EPA-SWMM models developed using automatic calibration were assessed using eight goodness-of-fit measures including Nash–Sutcliff efficiency (NSE), NSE of daily high flows (ANSE), Kling–Gupta efficiency (KGE), etc. The results of this study suggest that event-based modelling of EPA-SWMM outperforms the continuous simulation approach in producing both total runoff hydrograph (TRH) and direct runoff hydrograph (DRH).

Sectional analysis of the pollutant wash-off process based on runoff hydrograph

2014 ◽  
Vol 134 ◽  
pp. 63-69 ◽  
Author(s):  
Noraliani Alias ◽  
An Liu ◽  
Prasanna Egodawatta ◽  
Ashantha Goonetilleke
Keyword(s):  
Runoff Hydrograph ◽  
Sectional Analysis

Effect of geomorphologic resolution on modeling of runoff hydrograph and sedimentograph over small watersheds

2003 ◽  
Vol 276 (1-4) ◽  
pp. 89-111 ◽  
Author(s):  
Latif Kalin ◽  
Rao S. Govindaraju ◽  
Mohamed M. Hantush
Keyword(s):  
Runoff Hydrograph ◽  
Small Watersheds

The use of satellite information for precomputing the snowmelt runoff hydrograph

2011 ◽  
Vol 36 (9) ◽  
pp. 630-637
Author(s):  
L. S. Kuchment ◽  
A. N. Gel’fan ◽  
V. N. Demidov ◽  
P. Yu. Romanov
Keyword(s):  
Snowmelt Runoff ◽  
Runoff Hydrograph ◽  
Satellite Information

scholarly journals The influence of effective rainfall on modeled runoff hydrograph

2010 ◽  
Vol 58 (1) ◽  
Author(s):  
Mojca Šraj ◽  
Luka Dirnbek ◽  
Mitja Brilly
Keyword(s):  
Effective Rainfall ◽  
Runoff Hydrograph
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