Results 61 to 70 of about 6,430 (205)

Evaluation and Comparison of the Artificial Neural Network and the HEC-HMS Models in the Simulation of the Rainfall-Runoff process and the development of Hydrograph in the Kasilian representative Basin [PDF]

open access: yesمهندسی منابع آب, 2018
The Rainfall-runoff process is a non-linear and a very complicated phenomenon. As collection of the reliable data is difficult, time consuming and expensive, hydrologists resort to the simulation of such events using the so-called black box models such ...
Farshid Safsheken   +2 more
doaj  

Evaluation of Catchment area delineation Methods: Comparison of TOPAZ on WMS with HEC-HMS 4.12

open access: yesGeosfera Indonesia
The delineation of catchment areas plays a crucial role in hydrological modeling, influencing water resource management and flood analysis. However, differences in Digital Elevation Model (DEM) resolutions and processing methods can significantly affect ...
Yunita Ayu Setiyowati   +2 more
doaj   +1 more source

Comparison of HEC-HMS hydrologic model for estimation of runoff computation techniques as a design input: case of Middle Awash multi-purpose dam, Ethiopia

open access: yesApplied Water Science, 2022
Rainfall-runoff modeling requires a selection of a suitable hydrologic model for the determination of an accurate quantity from a given process. For this study, the HEC-HMS event-based hydrologic model of the Initial and constant, the Green and Ampt, and
Yeshmebet Yitbarek Belay   +2 more
doaj   +1 more source

DISEÑO DE HERRAMIENTA HIDROLÓGICA COMO APOYO A LOS SISTEMAS DE ALERTA TEMPRANA ANTE INUNDACIONES [PDF]

open access: yes, 2017
Las inundaciones son uno de los fenómenos naturales que se presenta con mayor frecuencia alrededor del mundo afectando a gran número de personas y causando cuantiosos daños.
LOPEZ GARCIA, ALVARO   +1 more
core  

Continuous multi-criteria methods for crop and soil conservation planning on La Colacha (Río Cuarto, Province of Cordoba, Argentina) [PDF]

open access: yes, 2012
Agro-areas of Arroyos Menores (La Colacha) west and south of Rand south of R?o Cuarto (Prov. of Cordoba, Argentina) basins are very fertile but have high soil loses.
Aguado Cortijo, Pedro Luis   +7 more
core   +2 more sources

ANALISIS KALIBRASI MODEL HSS CLARK DENGAN MENGGUNAKAN PROGRAM HEC-HMS

open access: yesSainstek (e-Journal), 2018
Penerapan Hidrograf Satuan Sintetik (HSS) Clark pada DAS Lubuk Bendahara membutuhkan analisis yanglebih detail. Data curah hujan dan pencatatan muka air otomatis (AWLR) lapangan diperlukan sebagai bahankalibrasi. Parameter kehilangan air (loss model), aliran dasar (baseflow) dan transformasi aliran (transformmethod) dalam hidrograf satuan sintetik ...
null Syahrul Ramadhani   +2 more
openaire   +2 more sources

Quantification of impact of changes in land use-land cover on hydrology in the upper Indus Basin, Pakistan

open access: yesEgyptian Journal of Remote Sensing and Space Sciences, 2018
Empirically based lumped hydrologic models have an extensive track record of use for various watershed managements and flood related studies. This study focuses on the impacts of land use land cover change for a 10 year period (2000–2010) on the stream ...
Syed Muhammad Zubair Younis, Ahmad Ammar
doaj   +1 more source

Study of rainfall-runoff relationship by using hydrologic modeling system (HEC-HMS) for Kuantan River Basin, Pahang [PDF]

open access: yes, 2015
River is important in human life. River is very useful and has various functions in human life such as for domestics, economics, connection for one place to other places and many more.
Nabilah, Mamat
core  

Modelling inflows in Ilarion reservoir, Greece, using HEC-HMS

open access: yesE3S Web of Conferences
This study investigates the application of the Hydrologic Modeling System (HEC-HMS) for simulating inflows to the Ilarion Reservoir, the first reservoir in the cascade of five along the Aliakmon River in northern Greece. The model is calibrated using observed meteorological and hydrological data to assess its performance and reliability in reproducing ...
Tică Eliza-Isabela   +4 more
openaire   +2 more sources

Accuracy of HEC-HMS and Artificial Neural Network models in simulating runoffs in upper valley of the Medjerda-Tunisia

open access: yesJournal of Hydrology: Regional Studies
Study region: The Ghardimaou-Jendouba section of the upper Medjerda valley watershed is located in the extreme north-west of Tunisia. The upstream section of this river has special topographical and hydrographical features that make it particularly ...
Mohamed Lassaad Kotti, Taoufik Hermassi
doaj   +1 more source

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