Volume 19, Issue 2, February 2017, Pages 385–395
I. Chunga Chako1 and Dieudonné Wafula Mifundu2
1 Université Libre des Grands Lacs (ULGL/Bukavu), Département de Géologie, Faculté des Sciences, RD Congo
2 Centre de recherche en Géophysique (C.R.G), Kinshasa, RD Congo
Original language: French
Copyright © 2017 ISSR Journals. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
This study carried out in the cheap one of Bukavu, precisely in the southern part, on water of the sources. It was carried out under two aspects: aspects quantitative and qualitative. The first aspect consisted with the taking away of the flows on the various sources to compare them from/to each other. It was noted that the flows vary from a source to another: the Kabangere source is most significant, with an average of 29,87.10-5 m3/S, followed by Brigignon 10,89. 10-5 m3/S, Hewa Bora 8,93. 10-5 m3/S, Mushununu 7,75. 10-5 m3/S, Swimming pool 3,83. 10-5 m3/S and, finally, Kaba T ate 3,15. 10-5 m3 / S. L be five last sources have medium flows varying from 3,15 to 10,89.10-5 m3/S. the second aspect which was limited on the qualitative analysis consisted in measuring the contents of chemical elements dissouts in water of the sources to compare them with their relative concentrations recommended for a drinking water by the standards of WHO (World Organization of L has Santé) and supplemented by the measurement of the physicochemical parameters such as the pH, conductivity, the temperature. This study proved that water of our sources is all drinkable, and thus, clean and without danger to consumption.
Author Keywords: Aquifer, Flow, Bukavu, Panzi, Potability.
I. Chunga Chako1 and Dieudonné Wafula Mifundu2
1 Université Libre des Grands Lacs (ULGL/Bukavu), Département de Géologie, Faculté des Sciences, RD Congo
2 Centre de recherche en Géophysique (C.R.G), Kinshasa, RD Congo
Original language: French
Copyright © 2017 ISSR Journals. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract
This study carried out in the cheap one of Bukavu, precisely in the southern part, on water of the sources. It was carried out under two aspects: aspects quantitative and qualitative. The first aspect consisted with the taking away of the flows on the various sources to compare them from/to each other. It was noted that the flows vary from a source to another: the Kabangere source is most significant, with an average of 29,87.10-5 m3/S, followed by Brigignon 10,89. 10-5 m3/S, Hewa Bora 8,93. 10-5 m3/S, Mushununu 7,75. 10-5 m3/S, Swimming pool 3,83. 10-5 m3/S and, finally, Kaba T ate 3,15. 10-5 m3 / S. L be five last sources have medium flows varying from 3,15 to 10,89.10-5 m3/S. the second aspect which was limited on the qualitative analysis consisted in measuring the contents of chemical elements dissouts in water of the sources to compare them with their relative concentrations recommended for a drinking water by the standards of WHO (World Organization of L has Santé) and supplemented by the measurement of the physicochemical parameters such as the pH, conductivity, the temperature. This study proved that water of our sources is all drinkable, and thus, clean and without danger to consumption.
Author Keywords: Aquifer, Flow, Bukavu, Panzi, Potability.
Abstract: (french)
Cette étude effectuée dans la ville de Bukavu, précisément dans la partie sud, sur les eaux des sources. Elle a été réalisée sous deux aspects : aspects quantitatif et qualitatif. Le premier aspect a consisté au prélèvement des débits sur les différentes sources pour les comparer les unes des autres. Il a été constaté que les débits varient d’une source à une autre : la source Kabangere est la plus important, avec une moyenne de 29,87.10-5 m3/s, suivie de Brigignon 10,89.10-5 m3/s, Hewa Bora 8,93.10-5 m3/s, Mushununu 7,75.10-5 m3/s, Piscine 3,83.10-5 m3/s et, enfin, Kaba Tate 3,15.10-5 m3/s. Les cinq dernières sources ont des débits moyens variant de 3,15 à 10,89.10-5 m3/s. Le second aspect qui s’est borné sur l’analyse qualitative a consisté à mesurer les teneurs en éléments chimiques dissouts dans les eaux des sources pour les comparer à leurs concentrations relatives recommandées pour une eau potable par les normes de l’OMS (Organisation Mondiale de la Santé) et complété par la mesure des paramètres physico-chimiques tels que le pH, la conductivité, la température. Cette étude a prouvé que les eaux de nos sources sont toutes potables, et donc, propres et sans danger pour la consommation.
Author Keywords: Aquifère, Débit, Bukavu, Panzi, Potabilité.
How to Cite this Article
I. Chunga Chako and Dieudonné Wafula Mifundu, “ETUDE QUANTITATIVE ET QUALITATIVE D’AQUIFERES DE LA VILLE DE BUKAVU, PROVINCE DU SUD-KIVU, R.D. CONGO,” International Journal of Innovation and Applied Studies, vol. 19, no. 2, pp. 385–395, February 2017.
