Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Lahbassi Ouerdachi"'
Publikováno v:
In Energy Procedia 2012 18:1573-1582
Publikováno v:
Journal of Water and Land Development, Vol 38, Iss 1, Pp 11-18 (2018)
In order to ensure better availability of water resource to different users, we undertook a dependability study of system for drinking water supply. A real case study was done on the water supply network in the city of El Hadjarin Algeria. We started
Autor:
Lahbassi Ouerdachi, Yacina Dahdouh
Publikováno v:
Journal of Water and Land Development, Vol 36, Iss 1, Pp 37-43 (2018)
Surface runoff is a major problem in urban catchments; its generation is always related to the amount of effective rainfall dropped over the surface, however in urban catchments the process is considerably altered by the emergence of impervious areas
Publikováno v:
Journal of Water and Land Development, Vol 33, Iss 1, Pp 115-122 (2017)
Water is seen as key factor for development. Its scarcity raises concerns at all scales. In regards to water resources, Annaba and El-Taref are intimately connected, the different activities (groundwater and superficial), focused on increasing supply
Publikováno v:
Journal of Water and Land Development, Vol 29, Iss 1, Pp 75-81 (2016)
In the management of water resources in different hydro-systems it is important to evaluate and predict the sediment load in rivers. It is difficult to obtain an effective and fast estimation of sediment load by artificial neural network without avoi
Publikováno v:
Water science and technology : a journal of the International Association on Water Pollution Research. 74(9)
Surface water quality is deteriorating due to the increase of urbanization which increases the load of stormwater and wastewater discharged into rivers. To evaluate the quality of an urban river (Annaba, northeastern Algeria), multivariate statistica
Publikováno v:
Arabian Journal of Geosciences. 8:1-11
The use of radar for rainfall and runoff estimation is beneficial because of the high spatial and temporal resolution and large areal coverage; the main objective of this research is the calibration of the weather radar of Annaba for hydrological app
Publikováno v:
Energy Procedia. 18:426-437
In arid and semi-arid areas where desertification is progressing, exploitation of water resources is focused on surface water and groundwater who pose sustainability problem. The exploitation of surface water uses “surface dam” heavily exposed to
Publikováno v:
Energy Procedia. 18:741-750
Hydrograph recession analysis is widely used in hydrological research and water resources planning and management. The most common application is the forecasting of low flows, estimating groundwater resources in a catchment, rainfall runoff models an
Publikováno v:
International Journal of Hydrology Science and Technology. 6:344
Application of artificial neural network (ANN) becomes an alternative or complementary technique for forecasting runoff, which is an important operation for water management or flood protection. Two using approaches of ANN are applied in this study.