Results 21 to 30 of about 8,221 (221)

Forecasting flood inundation areas of Attanagalu Oya

open access: yesCeylon Journal of Science, 2022
Flood is the most common natural disaster in Sri Lanka. Therefore, it is important to identify future flood-prone areas to mitigate damages caused by a flood.
M. L. P. Anuruddhika   +4 more
doaj   +1 more source

Hydrological model assessment for flood early warning in a tropical high mountain basin [PDF]

open access: yes, 2016
A distributed model (TETIS), a semi-distributed model (TOPMODEL) and a lumped model (HEC HMS soil moisture accounting) were used to simulate the discharge response of a tropical high mountain basin characterized by soils with high water storage capacity ...
Obregón, N   +3 more
core   +1 more source

Modeling Rainfall-Runoff Relations Using HEC-HMS in an Oil Palm Catchment for Double Rain Events in Labu River Basin of Peninsular Malaysia

open access: yesArid Zone Journal of Engineering, Technology and Environment, 2023
In order to simulate a single rainfall event that occurred in the Labu catchment on April 7 and August 13, 2015, the HEC-HMS and soil moisture balance models were used.
A. R. Adesiji   +4 more
doaj  

ESTIMATION OF ANNUAL RUNOFF AND PEAK FLOW AT NAZANIN CATCHMENT IN ERBIL, KURDISTAN REGION USING DIFFERENT APPROACHES

open access: yesIraqi Geological Journal, 2020
Runoff is excess rainfall or a portion of rainfall that flows over the watershed. In un-gauged streams, due to lack of data, many methods are used for runoff estimation.
Aziz, Yaseen
doaj   +1 more source

The effect of karst system occurrence on flood peaks in small watersheds, southwest China

open access: yesHydrology Research, 2021
Flooding at small basins is characterized by weak predictability, sudden onset, and rapid disaster formation, especially in karst areas. Therefore, an accurate flood simulation will be helpful for flood control and disaster reduction.
Chongxun Mo   +6 more
doaj   +1 more source

Estimation of Hydrological Outputs using HEC-HMS and GIS [PDF]

open access: yesNigerian Journal of Environmental Sciences and Technology, 2017
Estimating runoff and understanding of the relationship between rainfall and runoff are of great importance in the management of flood. Several computer based hydrological models have been developed and used in simulating runoff in various watersheds in different parts of the world and in water resource studies. This study focuses on the combination of
D. N. Olayinka, H. E. Irivbogbe
openaire   +1 more source

Machine Learning and hybrid models for assessing climate change impacts on runoff in the Kasilian catchment, Northern Iran [PDF]

open access: yesJournal of Applied Research in Water and Wastewater
This study evaluates the performance of Artificial Neural Networks (ANNs), Gene Expression Programming (GEP), and the HEC-HMS models in assessing the impacts of climate change on runoff in the Kasilian catchment, northern Iran.
Farhad Hajian, Hossein Monshizadeh Naeen
doaj   +1 more source

Evaluasi Kinerja Tampungan Waduk Selorejo Menggunakan Perangkat Lunak HEC-HMS

open access: yesJURNAL SAINTIS, 2021
[ID] Permasalahan banjir merupakan permasalahan pengelolaan air yang sering terjadi di Indonesia. Untuk mengatasi permasalahan tersebut dibuat sebuah struktur yaitu waduk yang berfungsi sebagai pengendali banjir. Namun seiring waktu tampungan waduk akan semakin menurun akibat adanya akumulasi sedimen yang terbawa oleh air sungai yang masuk ke dalam ...
Cahyono, Christian   +3 more
openaire   +3 more sources

MODELING OF FLOODS IN GÜVENÇ BASIN, ANKARA USING HEC-HMS

open access: yesTurkish Journal of Water Science and Management, 2019
The study was carried out in Guvenc Basin which is within the Sakarya Basin in Ankara. The drainage area of the basin is 15.247 km². In this study, two hydrological models based on Geographic Information Systems, namely HEC-HMS and HECGeo-HMS, were used, and the results were compared with the output produced by using synthetic methods.
BORA, Eser, ONUŞLUEL GÜL, Gülay
openaire   +4 more sources

PEMODELAN HIDROLOGI DENGAN HEC-HMS DI SUB-DAS KARANGMUMUS SAMARINDA

open access: yesULIN: Jurnal Hutan Tropis, 2020
Hydrological Modeling with HEC-HMS in the Karangmumus Sub-watershed Samarinda. The HEC-HMS is used to develop a model of water flow in the Karangmumus which can be used as an alternative for flooding problem. The purpose of this study is to determine the
Rachmad Mulyadi   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy