Search Results - subject:"Instantaneous unit hydrograph"

Development of Geomorphology Based Regional Nash Model for Data Scares Central India Region

Jaiswal, R.; Thomas, T.; Galkate, R.; Ghosh, N.; Lohani, A. - In: Water Resources Management 28 (2014) 2, pp. 351-371

-fluvial factor, has facilitated derivation of at-site regional and regional only instantaneous unit hydrograph (IUH), unit hydrograph …

Persistent link: https://www.econbiz.de/10010998157

Runoff Estimation for an Ungauged Catchment Using Geomorphological Instantaneous Unit Hydrograph (GIUH) and Copulas

Ellouze-Gargouri, Emna; Bargaoui, Zoubeida - In: Water Resources Management 26 (2012) 6, pp. 1615-1638

A methodology is proposed to apply Geomorphological Instantaneous Unit Hydrograph to ungauged basins using Monte Carlo …

Persistent link: https://www.econbiz.de/10010997912

Estimation of Clark’s Instantaneous Unit Hydrograph Parameters and Development of Direct Surface Runoff Hydrograph

Ahmad, Muhammad; Ghumman, Abdul; Ahmad, Sajjad - In: Water Resources Management 23 (2009) 12, pp. 2417-2435

develop Clark’s Instantaneous Unit Hydrograph (CIUH). T <Subscript>c</Subscript> is estimated from Time Area Diagram of the …

Persistent link: https://www.econbiz.de/10010997902

Genetic Algorithm Based Parameter Estimation of Nash Model

Dong, Si-Hui - In: Water Resources Management 22 (2008) 4, pp. 525-533

localization in its application. The application of instantaneous unit hydrograph is relatively wider. Generally, moment method is … used to estimate the parameters of instantaneous unit hydrograph. However, the error is obvious between the observed flood … matlab software is used to optimize the parameters of instantaneous unit hydrograph. The statistical function gamcdf(x, α, β …

Persistent link: https://www.econbiz.de/10010997265

Sensitivity Analysis of the GIUH based Clark Model for a Catchment

Kumar, Rakesh; Chatterjee, C.; Lohani, A.; Kumar, Sanjay; … - In: Water Resources Management 16 (2002) 4, pp. 263-278

For estimation of runoff response of an ungauged catchment resulting from a rainfall event, geomorphologicalinstantaneous unit hydrograph (GIUH) approach is getting popularbecause of its direct application to an ungauged catchment. Itavoids adoption of tedious methods of regionalization of...

Persistent link: https://www.econbiz.de/10010847382