Spatial groundwater recharge estimation in Raya basin, Northern Ethiopia: an approach using GIS based water balance model

2018 ◽  
Vol 5 (2) ◽  
pp. 961-975 ◽  
Author(s):  
Gebrerufael Hailu Kahsay ◽  
Tesfamichael Gebreyohannes ◽  
Mewcha Amha Gebremedhin ◽  
Aster Gebrekirstos ◽  
Emiru Birhane ◽  
...  
Keyword(s):  
Water Balance ◽  
Groundwater Recharge ◽  
Water Balance Model ◽  
Balance Model ◽  
Northern Ethiopia ◽  
Recharge Estimation

scholarly journals A Coupled Soil Water Balance Model for Simulating Depression-Focused Groundwater Recharge

2018 ◽  
Vol 17 (1) ◽  
pp. 170176 ◽  
Author(s):  
Saskia L. Noorduijn ◽  
Masaki Hayashi ◽  
Getachew A. Mohammed ◽  
Aaron A. Mohammed
Keyword(s):  
Water Balance ◽  
Groundwater Recharge ◽  
Soil Water ◽  
Water Balance Model ◽  
Soil Water Balance ◽  
Balance Model

Estimation of groundwater recharge using water balance model

2007 ◽  
Vol 34 (2) ◽  
pp. 153-162 ◽  
Author(s):  
Hsin-Fu Yeh ◽  
Cheng-Haw Lee ◽  
Jin-Fa Chen ◽  
Wei-Ping Chen
Keyword(s):  
Water Balance ◽  
Groundwater Recharge ◽  
Water Balance Model ◽  
Balance Model

scholarly journals Estimation of Shallow Groundwater Recharge Using a Gis-Based Distributed Water Balance Model

2014 ◽  
Vol 33 (3) ◽  
pp. 27-37 ◽  
Author(s):  
Renata Graf ◽  
Jan Przybyłek
Keyword(s):  
Water Balance ◽  
Groundwater Recharge ◽  
Shallow Groundwater ◽  
Water Balance Model ◽  
Balance Model ◽  
Plateau Area ◽  
Summer Half ◽  
Groundwater Infiltration ◽  
Infiltration Method ◽  
Infiltration Recharge

Abstract In the paper we present the results of shallow groundwater recharge estimation using the WetSpass GISbased distributed water balance model. By taking into account WetSpass, which stands for Water an Energy Transfer between Soil, Plants and Atmosphere under quasi-Steady State, for average conditions during the period 1961-2000, we assessed the spatial conditions of the groundwater infiltration recharge process of shallow circulation systems in the Poznan Plateau area (the Great Poland Lowland in western Poland), which is classified as a region with observed water deficits. For three temporal variants, i.e. year, winter and summer half-years, we determined using the geological infiltration method by about 5-10% on average, marginally by 20%.

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