H, Marouf1*A., Semcha2,N., Bouhamou3,, Moudjari4,M.N., Mahmoudi52023-05-222023-05-222019-06-01H. Marouf1*, A. Semcha2, N. Bouhamou3,M. Moudjari4, N. Mahmoudi5. HYBRIDIZATION APPARATUS FOR A NEW CHEMICAL COMPOSITION OF THE DREDGING SLUDGE: CASE OF THE BOUHANIFIA DAM. Journal of Fundamental and sciences. vol.11, no 3.jne 2019. Faculty of exact sciences. university of el oued. [visited in 01/09/2019. available from [copy the link here]http://dspace.univ-eloued.dz/handle/123456789/23801articalTo overcome the deficit in natural resources and meet the ever-increasing demand in the field of construction, waste recovery channels represent significant interests in a sustainable development perspective. The valorization of the dredged silt at the Bouhanifia dam, located in the north-west of Algeria, for its use in the brick-making technology is the way we have followed. In the context of decision support in order to have an adequate chemical analysis of a clay used in the manufacture of red brick, the use of the Electre III multi-criteria method, developed in hybridization with the Genetic Algorithm, is recommended, which makes it possible to establish a ranking of the different parameters, within a set of potential actions constituting a range of possible solutions for the choice of the best chemical composition of the mud from the dredging of the Bouhanifia dam.enSludge; Brick; Genetic; Hybridization; Electre III.Article