DOI: 10.36347/sjet.2019.v07i04.002

Pages: 112-116

This presented work falls into the valorization of the Municipal Solid Waste Incinerator Bottom Ash in the Civil Engineering field. The bottom ash from waste incineration consists of, by their origin, atypical granular materials. They are industrial by-products resulting from the incineration of the domestic wastes; and the way of considered valorization is road gravel. In this paper, we present the physical and chemical characteristics of bottom ash taken from a recycling company in the North of France. These features can help us to classify our bottom ash according to the technical guide of realization of embankments and subgrades [1], and to know the mineralogical composition of bottom ash as well as anticipate the problems that could appear in the process of valorization of bottom ash.