18 articles in this issue
I ABDI,M MEDDI
The ATHYS software meets in a friendly environment and homogeneous set of spatialized hydrological models involving treatments hydro-climatic and geographic data, it allows us to apply a variety of distributed models and generate a time series of flows on... see more
M BAHIR,R EL MOUKHAYAR,P CARREIRA,A SOUHEL
Climate aridity and intensive exploitation due to uncontrolled pumping for irrigation have caused a drastic decrease in the piezometric level aquifers of ouazzi basin plain, and have seriously degraded groundwater quality. Overexploitation of coastal aqui... see more
F BENREJDAL,H GHOUALEM
Water is vital to all living things. It is important to have in long-term in sufficient quantity and quality to ensure a healthy and safe life.In this work, a particular attention is given to rain waters and their re-use. During precipitations, rainwater ... see more
O BOUAOUINE,F KHALIL,H CHTIOUI,H ZAITAN,A HARRACH
Electrocoagulation is among the techniques commonly used for the treatment of discharges of leachate from landfills. The present work shows the results obtained during the processing of leachate collected at the landfill of the city of Fez by the process ... see more
S BHOURI KHILA,B DOUH,A MGUIDICHE,A BOUJELBEN
Cereal crops have always been an essential component of Tunisian agriculture. Nevertheless, cereal production is still insufficient to meet population needs mainly due to inadequate rainfall and seasonal moisture deficits. In addition, the productivity of... see more
R EL MOUKHAYAR,M BAHIR,P CARREIRA
Morocco is classified as an arid to semi-arid country with a population according to 2013 estimates of 35 million inhabitants and a growth rate of 1,4 %. Efficient use of Morocco’s scarce water is becoming increasingly important as the urban population gr... see more
D EZ-ZARHOUNY,E.M HBAIZ,M LEBKIRI,A LEBKIRI,E.H RIFI
The present work is within the scope of the valuation of the wastewater treatment plant (WWTP) Bouznika (Morocco) via the culture of a mark and garden plant: red beet (Beta vulgaris L.). The culture was carried out on two different soils: Soil Maamora and... see more
Y M’SADAK,A BEN M’BAREK
A direct assessment was devoted to a set of culture substrates based in mixing of peat and methacompost poultry refined (MCA) with or without the addition of forestry raw compost (CSB). After the implementation of the tests of maturity, growing subs... see more
C. OUAHCHIA,F. HAMAIDI-CHERGUI,M.S. HAMAIDI,F. SAIDI
The scope of the present study is the evaluation of water quality of the surface water from the Boukourdane Lake dam. The drinking water resulted from the Sidi Amar treatment station, tanks and water from consumers in Tipaza area, based on microbiological... see more
M. YOUAN TA,K.A.F. YAO,D. BAKAR,Z.O. DE LASM,T. LASM,M.G. ADJA,S. KOUAKOU,Z.O. ONETIE,J.P.R. JOURDA,J. BIEMI
Study area of this research is the Department of Oumé which is localized at center-west of Cote d’Ivoire, precisely on the paleoproterozic rock formations. This study aims to map potential zones where implantation of drillings will yield great flows for d... see more
O.Z. DE LASME,M. YOUAN TA,D. BAKA,K.L. ADOPO,T. LASM,M.S. OGA
San Pedro area covers 6,912 km2 at southwestern Côte d’Ivoire. Its rural population returns to use surface waters for domestic and agricultural needs because of many drillings previously established were damaged. This study aims to contribute best knowled... see more
A. AFROUZ,M. HEIDARNEJAD,M. AGHAMAJIDI,H.R. JALILIAN
For 3 dimensional analysis of flow regime, numerical solution of nervier-stocks at T shape intake structure and study effect of diverting angle is necessary. For achieving this purpose, and in order to study effect of angle on flow characteristics at side... see more
B. CHIBANE,M. BENTCHAKAL,A. MEDJERAB,B. BENFARES
The social and economic role of precipitation is crucial in a region such as the watershed Macta, subjects to influences in turn Mediterranean and Sahara. The rainfall varies from one point to another, and its distribution over the twelve months of the ye... see more
B. CHIBANE,S.E. ALI-RAHMANI
In semi-arid area, the groundwater recharge (GWR) is a very complicated process, because of several factors: lack of data and complexity of land. Proper management of the groundwater resources needs an organized approach to develop a new model for estimat... see more
S. HAMZAOUI,S. GUERGAZI
The main objective of our study is to test the performance of activated carbon powder and grains in the elimination of tyrosine and histidine in the presence of humic substances separately. The tests made in synthetic solutions of distilled water. Differe... see more
F.Z. BAHLOUL GUERBABI,A. FARHI
Timgad ancient Thamugadi, is located in the plain at the foot of the Aures Mountains, 35 km to the east of the city of Batna. Colony founded by order of Trajan in the year 100 AD by the Third Augusta legion. City famous for its urban planning and architec... see more
F. DJELLOULI,A. BOUANANI,K. BABA-HAMED
The global hydrological models simulate the transformation of rainfall - runoff on natural basins, for many practical applications in the domain of water resource management (including the forecast flows, management of retaining structures the dimensionin... see more
H. KHELILI,S. ACHOUR
The objective of this study is to demonstrate the reactivity of simple organic compounds such as pyromellitic acid and salicylic acid towards chlorine on the one hand and the other hand of aluminium sulphate. It is also to test the impact of a combined tr... see more