Browsing by Author "Faye, Cheikh"
Now showing items 41-59 of 59
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Perceptions of the problems of drinking water supply in Ziguinchor (Senegal): case of the peripherial district Nema 2
Faye, Cheikh (2021)Good water quality is important for the human health, energy and development. However, it is not available to millions of people throughout the world. In the Casamance region, the climatic situation has been characterised ... -
Précipitation trends in the Gambia river bain (Senegal) for the period 1971-2010
Faye, Cheikh (2018-12)Since the 1970s, West African streams experienced profound modifications connected to pluviometric deficit, which have influenced on a strong decrease of water resources. The objective of this study is to analyze trends ... -
Protection of Continental Surface Waters in Senegal: What Strategy Should be Adopted for Sustainable Development?
Faye, Cheikh (2018-07-17)This article analyzes the main legal, administrative, technical and financial elements of a strategy to adopt for a sustainable development of continental surface waters in Senegal. The results of the analysis indicate ... -
Quantification de la sécheresse météorologiques par des indices standardisés de précipitations dans la vallée du fleuve Sénégal, de 1980 à 2017
Faye, Cheikh; Bâ, Djibrirou Daouda; Sy, Babacar (2019-07)Les sécheresses qui ont des répercussions sur la disponibilité de l'eau, la production agricole et les exploitations d'élevage, sont généralement identifiées et caractérisées à La présente étude porte sur le potentiel ... -
Quantification of Water Erosion and Statistical Modeling of Solid Transport in the Faleme River Basin (Senegal, Mali and Guinea)
Faye, Cheikh; Cissé, Aissatou; Sané, Bouly (2019-08-27)This work aims at quantifying the phenomenon of hydric erosion and at modelling solid transport and its variability in Falémé River basin over a period 1965-2015. Methodological approach is to establish a relation of ... -
Rainwater management problems in cities in developing countries : the case of the Municipality of Ziguinchor, Senegal
Faye, Cheikh; Sané, Bouly; Gomis, Eddy Nilsone; Diédhiou, Sécou Omar; Sow, Alassane (2021)Senegalese cities are experiencing very rapid growth in terms of both spatial and demographic development, which has an impact on the management of runoff water, which is increasingly a major concern of authorities and ... -
A regional study of frequency maximum daily flows of the upper Senegal river basin (Guinea, Mali, Senegal and Mauritania)
Faye, Cheikh (2019)Frequency analysis of extreme events is among the preferred tools for estimating flood flows and their return periods. In a frequency analysis, the observations must be independent and identically distributed. These ... -
A Review of the Results of Senegal's Response to the COVID-19 Pandemic Through State of Emergency and Curfew
Faye, Cheikh; Wade, Cheikh Tidiane; Diéye, Sidy; (2020)health security is about preventing and controlling infections around the world. These measures are everyone's business to ensure the prevention of any outbreak of diseases with epidemic potential. Africa may be ... -
Structure du maraichage périurbaine et dégradation des ressources (sols et eau) dans la zone de Boutoute à Ziguinchor (Sénégal).
Faye, Cheikh; Sané, Bouly; Cissokho, Dramane; Diédhiou, Sécou Omar (2019-11)L’agriculture urbaine est une activité reconnue pour sa multifonctionnalité. En Afrique, elle peut contribuer à la sécurité alimentaire et à la réduction de la pauvreté. La culture maraîchère est une activité sensible ... -
Study of the fluctuation of the NDVI in the Casamance River Basin upstream of Kolda using remote sensing data: what impact on flow?
Faye, Cheikh; Solly, Boubacar; Diéye, Sidy (2020)Changes in land use and land cover have attracted considerable scientific interest in recent years because of their marked influence on hydrological cycles. In the tropics, widespread vegetation degradation and changes ... -
System for predicting dischearges over the high water period through classification techniques data : case of the Gambia river basin of Mako
Faye, Cheikh (2019-05-01)This article examines the trend of flow during the high water period (from July till November) in the basin of Gambia measured at the Mako station of over 2004-2013 period. Methodology consisted at first in calculation ... -
Une évaluation comparative des séquences de sécheresse météorologie par indices, par échelles de temps et par domaines climatiques au Sénégal
Faye, Cheikh; Ndiaye, Aminata; Mbaye, Ibrahima (2017)La gestion des ressources en eau dans nos Etats est de plus en plus difficile ces derniers temps en raison de la fréquence et de l'intensité des sécheresses. Le Sénégal, comme la plupart Etats tropicaux, a connu une ... -
Une évaluation comparative des séquences du stress hydrique et de la sécheresse par indicateurs et par échelles de temps dans le bassin du Bafing en amont de Manantali
Faye, Cheikh (2017-09)La gestion des ressources en eau dans les systèmes fluviaux est de plus en plus difficile ces derniers temps en raison de la fréquence et de l'intensité des sécheresses. Le haut bassin du fleuve Sénégal, comme la plupart ... -
Use of geospatial tools in morphometric analysis and priorisation of sub-catchments of the Soungrougrou (Casamance Basin)
Faye, Cheikh; Ndiaye, Modou (2021)The prioritisation of catchments, particularly in the context of catchment plans and management pro grammes, is part of water resources development. In fact, morphometric analysis assisted by geospatial technology is ... -
Use of standardized precipitation and evapotranspiration index (SPEI) from 1950 to 2018 to determine drought trends in the senegalese territory
Faye, Cheikh; Grippa, Manuela; Wood, Stephen (2019-10)The management of water resources in our states has become increasingly difficult in recent times because of the frequency and intensity of droughts. In the context of climate change, extreme weather and climate events ... -
Valorization of water resources in Senegal for economic, social and sustainable development
Faye, Cheikh; Diéye, Sidy (2018-12)Senegal has a rich and diversified hydrological potential. The bulk of surface water reserves are located in the basin's rivers Senegal and Gambia, whose waters originate from the Fouta Djallon massif. Alongside these ... -
Variation spatiale et temporelle des précipitations de 1971 à 2010 dans le bassin versant du Sine Saloum (Sénégal)
Faye, Cheikh; Sané, Tidiane; Diéye, El Hadji Balla (2020-06)En tant que variable importante du cycle hydrologique, les précipitations ont une forte influence sur les cultures agricoles irriguées et pluviales. Une meilleure compréhension de leur variabilité au Sénégal est ... -
Water Resources and Their Management in an Increasing Urban Demography: The Case of Dakar City in Senegal
Faye, Cheikh (IntechOpen, 2018)The United Nations classifies Senegal as a water-poor country (less than 1000 m3 per capita of freshwater reserves) and about 20% of its population did not have access to a drinking water supply (estimates of 2015). ... -
Weight of transformations and major drifts related to major river water projects in Africa : case of the manantali dam on the Senegal river basin
Faye, Cheikh (2018)This article deals with the weight of major developments or hydroelectric works in the development of the Senegal River Basin. He is interested in the positive and negative consequences resulting from the installation ...